NOVA

NOVA (1974)


  • Genre: Documentary
  • First Air Date: 1974-03-03
  • Last Air Date: 2024-11-27
  • Total Seasons: 52
  • Total Episodes: 994
  • Status: Returning Series
  • Episode Runtime: 55 min.
  • Production Company: GBH
  • Production Country: United States of America
  • Networks: PBS
star 6.9/10
From 117 Ratings

Summary

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

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NOVA Seasons

Season 0

First Air Date: 1999-07-13
9 Episodes

Season 1

First Air Date: 1974-03-03
13 Episodes

Season 2

First Air Date: 1974-11-03
17 Episodes

Season 3

First Air Date: 1976-01-04
20 Episodes

Season 4

First Air Date: 1977-01-05
19 Episodes

Season 5

First Air Date: 1978-01-04
21 Episodes

Season 6

First Air Date: 1979-01-04
19 Episodes

Season 7

First Air Date: 1980-01-15
20 Episodes

Season 8

First Air Date: 1981-01-06
20 Episodes

Season 9

First Air Date: 1982-01-10
19 Episodes

Season 10

First Air Date: 1983-01-18
21 Episodes

Season 11

First Air Date: 1984-01-17
20 Episodes

Season 12

First Air Date: 1985-01-15
20 Episodes

Season 13

First Air Date: 1986-01-21
21 Episodes

Season 14

First Air Date: 1987-01-20
21 Episodes

Season 15

First Air Date: 1988-01-19
22 Episodes

Season 16

First Air Date: 1989-01-17
20 Episodes

Season 17

First Air Date: 1990-01-09
20 Episodes

Season 18

First Air Date: 1991-01-08
19 Episodes

Season 19

First Air Date: 1992-01-14
20 Episodes

Season 20

First Air Date: 1993-01-05
20 Episodes

Season 21

First Air Date: 1994-01-18
20 Episodes

Season 22

First Air Date: 1995-01-08
13 Episodes

Season 23

First Air Date: 1995-10-10
19 Episodes

Season 24

First Air Date: 1996-10-01
21 Episodes

Season 25

First Air Date: 1997-10-07
20 Episodes

Season 26

First Air Date: 1998-10-06
20 Episodes

Season 27

First Air Date: 1999-10-05
21 Episodes

Season 28

First Air Date: 2000-10-24
17 Episodes

Season 29

First Air Date: 2001-10-02
17 Episodes

Season 30

First Air Date: 2002-09-03
16 Episodes

Season 31

First Air Date: 2003-09-30
18 Episodes

Season 32

First Air Date: 2004-09-28
18 Episodes

Season 33

First Air Date: 2005-09-20
20 Episodes

Season 34

First Air Date: 2006-09-05
15 Episodes

Season 35

First Air Date: 2007-10-09
17 Episodes

Season 36

First Air Date: 2008-10-07
17 Episodes

Season 37

First Air Date: 2009-10-06
18 Episodes

Season 38

First Air Date: 2010-10-19
18 Episodes

Season 39

First Air Date: 2011-09-07
19 Episodes

Season 40

First Air Date: 2012-10-10
20 Episodes

Season 41

First Air Date: 2013-09-11
22 Episodes

Season 42

First Air Date: 2014-09-10
22 Episodes

Season 43

First Air Date: 2015-09-16
22 Episodes

Season 44

First Air Date: 2016-09-07
28 Episodes

Season 45

First Air Date: 2018-01-10
23 Episodes

Season 46

First Air Date: 2019-01-02
23 Episodes

Season 47

First Air Date: 2020-02-05
16 Episodes

Season 48

First Air Date: 2021-01-13
25 Episodes

Season 49

First Air Date: 2022-02-01
19 Episodes

Season 50

First Air Date: 2023-02-01
18 Episodes

Season 51

First Air Date: 2024-01-31
19 Episodes

Season 52

First Air Date: 2025-01-22
2 Episodes

NOVA Episodes

Title Air Date Duration
Season 1Episode 1The Making of a Natural History Film60 min
Season 1Episode 2Where Did the Colorado Go?60 min
Season 1Episode 3Whales, Dolphins, and Men60 min
Season 1Episode 4The Search for Life60 min
Season 1Episode 5Last of the Cuiva60 min
Season 1Episode 6Strange Sleep60 min
Season 1Episode 7The Crab Nebula60 min
Season 1Episode 8Bird Brain: The Mystery of Bird Navigation60 min
Season 1Episode 9Are You Doing This for Me, Doctor?60 min
Season 1Episode 10The First Signs of Washoe60 min
Season 1Episode 11The Case of the Midwife Toad60 min
Season 1Episode 12Fusion: The Energy of Promise60 min
Season 1Episode 13The Mystery of the Anasazi60 min
Season 2Episode 1Why Do Birds Sing?60 min
Season 2Episode 2How Much Do You Smell?60 min
Season 2Episode 3The Hunting of the Quark60 min
Season 2Episode 4The Secrets of Sleep60 min
Season 2Episode 5Inside the Golden Gate60 min
Season 2Episode 6The Men Who Painted Caves60 min
Season 2Episode 7Red Sea Coral60 min
Season 2Episode 8War from the Air60 min
Season 2Episode 9What Time Is Your Body?60 min
Season 2Episode 10The Rise and Fall of DDT60 min
Season 2Episode 11Take the World from Another Point of View60 min
Season 2Episode 12The Lysenko Affair60 min
Season 2Episode 13The Tuaregs60 min
Season 2Episode 14The Plutonium Connection60 min
Season 2Episode 15The Other Way60 min
Season 2Episode 16The Lost World of the Maya60 min
Season 2Episode 17Will the Fishing Have to Stop?60 min
Season 3Episode 1Predictable Disaster60 min
Season 3Episode 2Joey60 min
Season 3Episode 3Meditation and the Mind60 min
Season 3Episode 4The Planets60 min
Season 3Episode 5A Desert Place60 min
Season 3Episode 6A Small Imperfection60 min
Season 3Episode 7Ninety Degrees Below60 min
Season 3Episode 8The Race for the Double Helix60 min
Season 3Episode 9The Renewable Tree60 min
Season 3Episode 10The Williamsburgh File60 min
Season 3Episode 11The Overworked Miracle60 min
Season 3Episode 12The Transplant Experiment60 min
Season 3Episode 13The Underground Movement60 min
Season 3Episode 14Hunters of the Seal60 min
Season 3Episode 15Benjamin60 min
Season 3Episode 16The Women Rebel60 min
Season 3Episode 17Death of a Disease60 min
Season 3Episode 18Inside the Shark60 min
Season 3Episode 19The Genetic Chance60 min
Season 3Episode 20The Case of the Bermuda Triangle60 min
Season 4Episode 1Hitler's Secret Weapon60 min
Season 4Episode 2The Hot Blooded Dinosaurs60 min
Season 4Episode 3What Price Coal?60 min
Season 4Episode 4The Sunspot Mystery60 min
Season 4Episode 5The Plastic Prison60 min
Season 4Episode 6Incident at Brown's Ferry60 min
Season 4Episode 7Bye Bye Blackbird60 min
Season 4Episode 8The Pill for the People60 min
Season 4Episode 9The Gene Engineers60 min
Season 4Episode 10The Human Animal60 min
Season 4Episode 11The Wolf Equation60 min
Season 4Episode 12The Dawn of the Solar Age60 min
Season 4Episode 13The Business of Extinction60 min
Season 4Episode 14The Red Planet60 min
Season 4Episode 15Tongues of Men (1)60 min
Season 4Episode 16Tongues of Men (2)60 min
Season 4Episode 17Linus Pauling: Crusading Scientist60 min
Season 4Episode 18Across the Silent Barrier60 min
Season 4Episode 19The New Healers60 min
Season 4Episode 20The Green Machine60 min
Season 5Episode 1In the Event of Catastrophe60 min
Season 5Episode 2Blueprints in the Bloodstream60 min
Season 5Episode 3One Small Step (1)60 min
Season 5Episode 4The Final Frontier (2)60 min
Season 5Episode 5BaMiki BaNdula: Children of the Forest60 min
Season 5Episode 6Trial of Denton Cooley60 min
Season 5Episode 7The Great Wine Revolution60 min
Season 5Episode 8The Case of the Ancient Astronauts60 min
Season 5Episode 9The Mind Machines60 min
Season 5Episode 10Icarus' Children60 min
Season 5Episode 11Still Waters60 min
Season 5Episode 12Battle for the Acropolis60 min
Season 5Episode 13Road to Happiness60 min
Season 5Episode 14Light of the 21st Century60 min
Season 5Episode 15The Insect Alternative60 min
Season 5Episode 16The Desert's Edge60 min
Season 5Episode 17The Tse Tse Trap60 min
Season 5Episode 18Memories from Eden60 min
Season 5Episode 19A Whisper from Space60 min
Season 5Episode 20Alaska: The Closing Frontier60 min
Season 6Episode 1Black Tide60 min
Season 6Episode 2Long Walk of Fred Young60 min
Season 6Episode 3A World of Difference60 min
Season 6Episode 4Cashing in on the Ocean60 min
Season 6Episode 5Patterns from the Past60 min
Season 6Episode 6The Invisible Flame60 min
Season 6Episode 7The End of the Rainbow60 min
Season 6Episode 8The Beersheva Experiment60 min
Season 6Episode 9Einstein60 min
Season 6Episode 10The Keys of Paradise60 min
Season 6Episode 11A Plague on our Children60 min
Season 6Episode 12Life on a Silken Thread60 min
Season 6Episode 13Sweet Solutions60 min
Season 6Episode 14Race for the Gold60 min
Season 6Episode 15All Part of the Game60 min
Season 6Episode 16India: Machinery of Hope60 min
Season 6Episode 17The Bridge that Spanned the World60 min
Season 6Episode 18Termites to Telescopes60 min
Season 6Episode 19Blindness: Five Points of Views60 min
Season 7Episode 1The Elusive Illness60 min
Season 7Episode 2A is for Atom, B is for Bomb60 min
Season 7Episode 3Living Machines60 min
Season 7Episode 4Portrait of a Killer60 min
Season 7Episode 5Umealit: The Whale Hunters60 min
Season 7Episode 6The Safety Factor60 min
Season 7Episode 7A Mediterranean Prospect60 min
Season 7Episode 8Mr. Ludwig's Tropical Dreamland60 min
Season 7Episode 9The Pinks and the Blues60 min
Season 7Episode 10The Cancer Detectives of Lin Xian60 min
Season 7Episode 11The Sea Behind the Dunes60 min
Season 7Episode 12Do We Really Need the Rockies?60 min
Season 7Episode 13The Big IF60 min
Season 7Episode 14Voyager: Jupiter & Beyond60 min
Season 7Episode 15The Wizard Who Spat on the Floor60 min
Season 7Episode 16The Water Crisis60 min
Season 7Episode 17Moving Still60 min
Season 7Episode 18A Touch of Sensitivity60 min
Season 7Episode 19The Red Deer of Rhum60 min
Season 7Episode 20It's About Time60 min
Season 8Episode 1Doctors of Nigeria60 min
Season 8Episode 2Message in the Rocks60 min
Season 8Episode 3The Dead Sea Lives60 min
Season 8Episode 4Anatomy of a Volcano60 min
Season 8Episode 5The Science of Murder60 min
Season 8Episode 6The Malady of Health Care60 min
Season 8Episode 7Beyond the Milky Way60 min
Season 8Episode 8The Asteroid and the Dinosaur60 min
Season 8Episode 9Animal Olympians60 min
Season 8Episode 10Resolution on Saturn60 min
Season 8Episode 11Computers, Spies & Private LIves60 min
Season 8Episode 12Why America Burns60 min
Season 8Episode 13The Great Violin Mystery60 min
Season 8Episode 14Cosmic Fire60 min
Season 8Episode 15Locusts: War Without End60 min
Season 8Episode 16Did Darwin Get It Wrong?60 min
Season 8Episode 17Artists in the Lab60 min
Season 8Episode 18Notes of a Biology Watcher: A Film with Lewis Thomas60 min
Season 8Episode 19City Spaces, Human Places60 min
Season 8Episode 20Twins60 min
Season 9Episode 1Salmon on the Run60 min
Season 9Episode 2Test-Tube Babies: A Daughter for Judy60 min
Season 9Episode 3Field Guide to Roger Tory Peterson60 min
Season 9Episode 4The Hunt for the Legion Killer60 min
Season 9Episode 5Finding a Voice60 min
Season 9Episode 6The Television Explosion60 min
Season 9Episode 7Life: Patent Pending60 min
Season 9Episode 8Palace of Delights60 min
Season 9Episode 9Animal Imposters60 min
Season 9Episode 10Aging: The Methuselah Syndrome60 min
Season 9Episode 11The Case of the UFOs60 min
Season 9Episode 12The Fragile Mountain60 min
Season 9Episode 13Here's Looking at You Kid60 min
Season 9Episode 14Adventures of Teenage Scientists60 min
Season 9Episode 15The Cobalt Blues60 min
Season 9Episode 16Goodbye Louisiana60 min
Season 9Episode 17Whale Watch60 min
Season 9Episode 18Tracking the Supertrains60 min
Season 10Episode 1Hawaii: Crucible of Life60 min
Season 10Episode 2The Pleasure of Finding Things Out60 min
Season 10Episode 3Lassa Fever60 min
Season 10Episode 4The Miracle of Life60 min
Season 10Episode 5Asbestos: A Lethal Legacy60 min
Season 10Episode 6City of Coral60 min
Season 10Episode 7Fat Chance in a Thin World60 min
Season 10Episode 8Sixty Minutes to Meltdown60 min
Season 10Episode 9Signs of the Apes, Songs of the Whales60 min
Season 10Episode 10The Artificial Heart60 min
Season 10Episode 11Talking Turtle60 min
Season 10Episode 12Papua New Guinea: Anthropology on Trial60 min
Season 10Episode 13To Live Until You Die: The Work of Elizabeth Kubler-Ross60 min
Season 10Episode 14A Magic Way of Going: The Story of Thoroughbreds60 min
Season 10Episode 15A Normal Face: The Wonders of Plastic Surgery60 min
Season 10Episode 16Captives of Care60 min
Season 10Episode 17Twenty-Five Years in Space60 min
Season 10Episode 18Nuclear Strategy for Beginners60 min
Season 10Episode 19The Climate Crisis60 min
Season 10Episode 20Eyes Over China60 min
Season 10Episode 21Alcoholism: Life Under the Influence60 min
Season 11Episode 1The Case of ESP60 min
Season 11Episode 2Antarctica: Earth's Last Frontier60 min
Season 11Episode 3China's Only Child60 min
Season 11Episode 4Will I Walk Again?60 min
Season 11Episode 5Visions of the Deep: The Underwater World of Al Giddings60 min
Season 11Episode 6Down on the Farm60 min
Season 11Episode 7Make My People Live: The Crisis in Indian Health Care60 min
Season 11Episode 8The World According to Weiskoff60 min
Season 11Episode 9Space Bridge to Moscow60 min
Season 11Episode 10The National Science Test I60 min
Season 11Episode 11Fountains of Paradise60 min
Season 11Episode 12The Mystery of Yellow Rain60 min
Season 11Episode 13The Nomads of the Rain Forest60 min
Season 11Episode 14Farmers of the Sea60 min
Season 11Episode 15Frontiers of Plastic Surgery60 min
Season 11Episode 16Space Women60 min
Season 11Episode 17Jaws: The True Story60 min
Season 11Episode 18Acid Rain: New Bad News60 min
Season 11Episode 19Stephen Jay Gould: This View of Life60 min
Season 11Episode 20The Garden of Inheritance60 min
Season 12Episode 1Edgerton and His Incredible Seeing Machines60 min
Season 12Episode 2Global Village60 min
Season 12Episode 3Conquest of the Parasites60 min
Season 12Episode 4In the Land of the Polar Bears60 min
Season 12Episode 5AIDS: Chapter One60 min
Season 12Episode 6The Shape of Things60 min
Season 12Episode 7Baby Talk60 min
Season 12Episode 8The Mathematical Mystery Tour60 min
Season 12Episode 9Child's Play: Prodigies and Possibilities60 min
Season 12Episode 10Monarch of the Mountains60 min
Season 12Episode 11The National Science Test II60 min
Season 12Episode 12Seeds of Tomorrow60 min
Season 12Episode 13What Einstein Never Knew60 min
Season 12Episode 14The Robot Revolution?60 min
Season 12Episode 15The Magic of Special Effects60 min
Season 12Episode 16Child Survival: The Silent Emergency60 min
Season 12Episode 17Tornado!60 min
Season 12Episode 18The Genetic Gamble60 min
Season 12Episode 19Animal Architects60 min
Season 12Episode 20The Plane that Changed the World60 min
Season 13Episode 1Halley's Comet: Once in a Lifetime60 min
Season 13Episode 2Goddess of the Earth60 min
Season 13Episode 3Horsemen of China60 min
Season 13Episode 4Life's First Feelings60 min
Season 13Episode 5The Case of the Frozen Addict60 min
Season 13Episode 6Toxic Trials60 min
Season 13Episode 7Skydive to the Rain Forest60 min
Season 13Episode 8Return of the Osprey60 min
Season 13Episode 9The Rise of a Wonder Drug60 min
Season 13Episode 10When Wonder Drugs Don't Work60 min
Season 13Episode 11Visions of Star Wars60 min
Season 13Episode 12The Search for the Disappeared60 min
Season 13Episode 13The Planet that Got Knocked on its Side60 min
Season 13Episode 14High-Tech Babies60 min
Season 13Episode 15Can AIDS Be Stopped?60 min
Season 13Episode 16Is Anybody Out There?60 min
Season 13Episode 17Mystery of the Animal Pathfinders60 min
Season 13Episode 18Are You Swimming in a Sewer?60 min
Season 13Episode 19Sail Wars!60 min
Season 13Episode 20Leprosy Can Be Cured!60 min
Season 13Episode 21How Babies Get Made60 min
Season 14Episode 1Countdown to the Invisible Universe60 min
Season 14Episode 2Children of Eve60 min
Season 14Episode 3Why Planes Crash60 min
Season 14Episode 4Orangutans of the Rain Forest60 min
Season 14Episode 5Freud Under Analysis60 min
Season 14Episode 6The Hole in the Sky60 min
Season 14Episode 7Confessions of a Weaponeer60 min
Season 14Episode 8Great Moments from NOVA60 min
Season 14Episode 9Will the World Starve?60 min
Season 14Episode 10The Desert Doesn't Bloom Here Anymore60 min
Season 14Episode 11Rocky Road to Jupiter60 min
Season 14Episode 12Death of a Star60 min
Season 14Episode 13Spy Machines60 min
Season 14Episode 14Hidden Power of Plants60 min
Season 14Episode 15Japan's American Genius60 min
Season 14Episode 16A Man, A Plan, A Canal, Panama60 min
Season 14Episode 17Volcano!60 min
Season 14Episode 18How Good is Soviet Science?60 min
Season 14Episode 19Ancient Treasures from the Deep60 min
Season 14Episode 20Riddle of the Joints60 min
Season 14Episode 21Secrets of the Lost Red Paint People60 min
Season 15Episode 1Top Gun and Beyond60 min
Season 15Episode 12How to Create a Junk Food60 min
Season 15Episode 13Buried in Ice60 min
Season 15Episode 14Why Planes Burn60 min
Season 15Episode 15Battles in the War on Cancer: A Wonder Drug on Trial60 min
Season 15Episode 16Battles in the War on Cancer: Breast Cancer - Turning the Tide60 min
Season 15Episode 17Mystery of the Master Builders60 min
Season 15Episode 18Whale Rescue60 min
Season 15Episode 19The Man Who Loved Numbers60 min
Season 15Episode 20Race for the Superconductor60 min
Season 15Episode 21Can You Still Get Polio?60 min
Season 16Episode 1Pioneers of Surgery: The Brutal Craft60 min
Season 16Episode 2Pioneers of Surgery: Into the Heart60 min
Season 16Episode 3Pioneers of Surgery: New Organs for Old60 min
Season 16Episode 4Pioneers of Surgery: Beyond the Knife60 min
Season 16Episode 5Can the Vatican Save the Sistine Chapel?60 min
Season 16Episode 6Can the Next President Win the Space Race?60 min
Season 16Episode 7Do Scientists Cheat?60 min
Season 16Episode 8Who Shot President Kennedy?60 min
Season 16Episode 9The Light Stuff60 min
Season 16Episode 10The All-American Bear60 min
Season 16Episode 11Can We Make a Better Doctor?60 min
Season 16Episode 12Hot Enough for You?60 min
Season 16Episode 13The Last Journey of a Genius60 min
Season 16Episode 14The Strange New Science of Chaos60 min
Season 16Episode 15Back to Chernobyl60 min
Season 16Episode 16God, Darwin and the Dinosaurs60 min
Season 16Episode 17Adrift on the Gulf Stream60 min
Season 16Episode 18Secrets of Easter Island (1)60 min
Season 16Episode 19Legends of Easter Island (2)60 min
Season 16Episode 20The World Is Full of Oil!60 min
Season 16Episode 21Confronting the Killer Gene60 min
Season 17Episode 1The Hidden City60 min
Season 17Episode 2The Controversial Dr. Koop60 min
Season 17Episode 3Design Wars!60 min
Season 17Episode 4Echoes of War60 min
Season 17Episode 5Decoding the Book of Life60 min
Season 17Episode 6Hurricane!60 min
Season 17Episode 7Will Venice Survive Its Rescue60 min
Season 17Episode 8What Is Music60 min
Season 17Episode 9Yellowstone's Burning Question60 min
Season 17Episode 10The Schoolboys Who Cracked the Soviet Secret60 min
Season 17Episode 11Poison in the Rockies60 min
Season 17Episode 12Race for the Top60 min
Season 17Episode 13Disguises of War60 min
Season 17Episode 14The Bomb's Lethal Legacy60 min
Season 17Episode 15The Big Spill60 min
Season 17Episode 16The Genius That Was China: Rise of the Dragon60 min
Season 17Episode 17The Genius That Was China: Empires in Collision60 min
Season 17Episode 18The Genius That Was China: The Threat from Japan60 min
Season 17Episode 19The Genius That Was China: Will the Dragon Rise Again?60 min
Season 18Episode 1The KGB, The Computer and Me60 min
Season 18Episode 2Neptune's Cold Fury60 min
Season 18Episode 3To Boldly Go...60 min
Season 18Episode 4Poisoned Winds of War60 min
Season 18Episode 5The Blimp is Back!60 min
Season 18Episode 6Earthquake!60 min
Season 18Episode 7Killing Machines60 min
Season 18Episode 8Can the Elephant Be Saved?60 min
Season 18Episode 9We Know Where You Live60 min
Season 18Episode 10In the Land of the Llamas60 min
Season 18Episode 11What's Killing the Children?60 min
Season 18Episode 12Return to Mt. St. Helens60 min
Season 18Episode 13ConFusion in a Jar60 min
Season 18Episode 14The Hunt for China's Dinosaurs60 min
Season 18Episode 15Case of the Flying Dinosaur60 min
Season 18Episode 16T-Rex Exposed60 min
Season 18Episode 17The Russian Right Stuff: The Invisible Spaceman60 min
Season 18Episode 18The Russian Right Stuff: The Dark Side of the Moon60 min
Season 18Episode 19The Russian Right Stuff: The Mission60 min
Season 18Episode 20Swimming with Whales60 min
Season 18Episode 21The Chip vs. the Chessmaster60 min
Season 19Episode 1Sex, Lies and Toupee Tape60 min
Season 19Episode 2So You Want to Be a Doctor?60 min
Season 19Episode 3Secrets of the Dead Sea Scrolls60 min
Season 19Episode 4Suicide Mission to Chernobyl60 min
Season 19Episode 5Taller Than Everest?60 min
Season 19Episode 6Fastest Planes in the Sky60 min
Season 19Episode 7Avoiding the Surgeon's Knife60 min
Season 19Episode 8Skyscraper! A NOVA Special80 min
Season 19Episode 9The Fine Art of Faking It60 min
Season 19Episode 10Hell Fighters of Kuwait60 min
Season 19Episode 11Submarine!60 min
Season 19Episode 12Saddam's War on Wildlife60 min
Season 19Episode 13What Smells?60 min
Season 19Episode 14Can You Believe TV Ratings?60 min
Season 19Episode 15Making a Dishonest Buck60 min
Season 19Episode 16Rescuing Baby Whales60 min
Season 19Episode 17An Astronaut's View of the Earth60 min
Season 19Episode 18Eclipse of the Century60 min
Season 20Episode 1Animal Olympians II60 min
Season 20Episode 2The Genius Behind the Bomb60 min
Season 20Episode 3Mind of a Serial Killer60 min
Season 20Episode 4Search for the First Americans60 min
Season 20Episode 5Rafting Through the Grand Canyon60 min
Season 20Episode 6This Old Pyramid90 min
Season 20Episode 7Iceman60 min
Season 20Episode 8Private Lives of Dolphins60 min
Season 20Episode 9Brain Transplant60 min
Season 20Episode 10Can You Stop People from Drinking?60 min
Season 20Episode 11Sex and the Single Rhino60 min
Season 20Episode 12The Hunt for Saddam's Secret Weapons60 min
Season 20Episode 13Can Bombing Win a War?60 min
Season 20Episode 14The Deadly Deception60 min
Season 20Episode 15Nazis and the Russian Bomb60 min
Season 20Episode 16In the Path of a Killer Volcano60 min
Season 20Episode 17Can Science Build a Champion Athlete?60 min
Season 20Episode 18Diving for Pirate Gold60 min
Season 20Episode 19Murder, Rape and DNA60 min
Season 20Episode 20The Lost Tribe60 min
Season 21Episode 1The NOVA Quiz60 min
Season 21Episode 2Wanted: Butch and Sundance60 min
Season 21Episode 3Secrets of the Psychics60 min
Season 21Episode 4Dying to Breathe60 min
Season 21Episode 5Shadow of the Condor60 min
Season 21Episode 6The Real Jurassic Park60 min
Season 21Episode 7Roller Coaster!60 min
Season 21Episode 8Mysterious Crash of Flight 20160 min
Season 21Episode 9Great Moments from NOVA90 min
Season 21Episode 10The Best Mind Since Einstein60 min
Season 21Episode 11Stranger in the Mirror60 min
Season 21Episode 12Codebreakers60 min
Season 21Episode 13Dinosaurs of the Gobi60 min
Season 21Episode 14Daredevils of the Sky60 min
Season 21Episode 15Journey to Kilimanjaro60 min
Season 21Episode 16Can Chimps Talk?60 min
Season 21Episode 17In Search of Human Origins, Part One60 min
Season 21Episode 18In Search of Human Origins, Part Two60 min
Season 21Episode 19In Search of Human Origins, Part Three60 min
Season 21Episode 20Can China Kick the Habit?60 min
Season 21Episode 21Aircraft Carrier!60 min
Season 22Episode 1The Great Wildlife Heist60 min
Season 22Episode 2Secret of the Wild Child60 min
Season 22Episode 3Haunted Cry of a Long Gone Bird60 min
Season 22Episode 4What's New About Menopause60 min
Season 22Episode 5The Tribe that Time Forgot60 min
Season 22Episode 6Killer Quake!60 min
Season 22Episode 7Buried in Ash60 min
Season 22Episode 8Rescue Mission in Space60 min
Season 22Episode 9Journey to the Sacred Sea60 min
Season 22Episode 10In Search of the First Language60 min
Season 22Episode 11Mammoths of the Ice Age60 min
Season 22Episode 12Vikings in America60 min
Season 22Episode 13Ants: Little Creatures Who Run the World60 min
Season 22Episode 14Nazi Designers of Death60 min
Season 22Episode 15Siamese Twins60 min
Season 22Episode 16Mystery of the Senses: Hearing60 min
Season 22Episode 17Mystery of the Senses: Smell60 min
Season 22Episode 18Mystery of the Senses: Taste60 min
Season 22Episode 19Mystery of the Senses: Touch60 min
Season 22Episode 20Mystery of the Senses: Vision60 min
Season 22Episode 21The Universe Within60 min
Season 22Episode 22Making of a Doctor60 min
Season 22Episode 23Fast Cars60 min
Season 23Episode 1Anastasia Dead or Alive?60 min
Season 23Episode 2Venus Unveiled60 min
Season 23Episode 3Hawaii Born of Fire60 min
Season 23Episode 4The Doomsday Asteroid60 min
Season 23Episode 5Lightning!60 min
Season 23Episode 6Hunt for the Serial Arsonist60 min
Season 23Episode 7Treasures of the Great Barrier Reef60 min
Season 23Episode 8Race to Catch a Buckyball60 min
Season 23Episode 9Can Buildings Make You Sick?60 min
Season 23Episode 10Terror in the Mine Fields60 min
Season 23Episode 11The Day the Earth Shook60 min
Season 23Episode 12B-29 Frozen in Time60 min
Season 23Episode 13Ebola: The Plague Fighters60 min
Season 23Episode 14War Machines of Tomorrow60 min
Season 23Episode 15Kidnapped by U.F.O.'s?60 min
Season 23Episode 16Flood!60 min
Season 23Episode 17Dr. Spock the Baby Doc60 min
Season 23Episode 18Warriors of the Amazon60 min
Season 23Episode 19Bombing of America60 min
Season 24Episode 1Einstein Revealed60 min
Season 24Episode 2Lost City of Arabia60 min
Season 24Episode 3Three Men and a Balloon60 min
Season 24Episode 4Secrets of Making Money60 min
Season 24Episode 5Top Gun Over Moscow60 min
Season 24Episode 6Shark Attack60 min
Season 24Episode 7Odyssey of Life: The Ultimate Journey60 min
Season 24Episode 8Odyssey of Life: The Unknown World60 min
Season 24Episode 9Odyssey of Life: The Photographer's Secrets60 min
Season 24Episode 10Cracking the Ice Age60 min
Season 24Episode 11Kaboom!60 min
Season 24Episode 12Titanic's Lost Sister60 min
Season 24Episode 13Secrets of Lost Empires (1): Stonehenge60 min
Season 24Episode 14Secrets of Lost Empires (2): Inca60 min
Season 24Episode 15Secrets of Lost Empires (3): Obelisk60 min
Season 24Episode 16Secrets of Lost Empires (4): Colosseum60 min
Season 24Episode 17Hunt for Alien Worlds60 min
Season 24Episode 18Curse of T. Rex60 min
Season 24Episode 19Cut to the Heart60 min
Season 24Episode 20Kingdom of the Seahorse60 min
Season 25Episode 1Coma60 min
Season 25Episode 2Faster Than Sound60 min
Season 25Episode 3Bomb Squad60 min
Season 25Episode 4The Proof60 min
Season 25Episode 5Wild Wolves60 min
Season 25Episode 6Super Bridge60 min
Season 25Episode 7Treasures of a Sunken City60 min
Season 25Episode 8Avalanche!60 min
Season 25Episode 9Danger in the Jet Stream60 min
Season 25Episode 10Night Creatures of the Kalahari60 min
Season 25Episode 11Mysterious Mummies of China60 min
Season 25Episode 12Supersonic Spies60 min
Season 25Episode 13Animal Hospital60 min
Season 25Episode 14The Brain Eater60 min
Season 25Episode 15Everest - The Death Zone60 min
Season 25Episode 16Search for the Lost Cave People60 min
Season 25Episode 17Warnings from the Ice60 min
Season 25Episode 18Crocodiles!60 min
Season 25Episode 19The Truth About Impotence60 min
Season 26Episode 1Lost at Sea: The Search for Longitude60 min
Season 26Episode 2Chasing El Niño60 min
Season 26Episode 3Terror in Space60 min
Season 26Episode 4Special Effects: Titanic and Beyond60 min
Season 26Episode 5Deadly Shadow of Vesuvius60 min
Season 26Episode 6Ice Mummies (1): Frozen in Heaven60 min
Season 26Episode 7Ice Mummies (2): Siberian Ice Maiden60 min
Season 26Episode 8Ice Mummies (3): Return of the Iceman60 min
Season 26Episode 9Leopards of the Night60 min
Season 26Episode 10The Perfect Pearl60 min
Season 26Episode 11The Beast of Loch Ness60 min
Season 26Episode 12Submarines, Secrets & Spies60 min
Season 26Episode 13Everest: The Mystery of Mallory and Irvin60 min
Season 26Episode 14Surviving AIDS60 min
Season 26Episode 15Escape! Because Accidents Happen: Fire (1)60 min
Season 26Episode 16Escape! Because Accidents Happen: Car Crash (2)60 min
Season 26Episode 17Escape! Because Accidents Happen: Plane Crash (3)60 min
Season 26Episode 18Escape! Because Accidents Happen: Abandon Ship (4)60 min
Season 26Episode 19Battle Alert in the Gulf60 min
Season 26Episode 20Volcanoes of the Deep60 min
Season 26Episode 21To the Moon60 min
Season 27Episode 1Fall of the Leaning Tower60 min
Season 27Episode 2Time Travel60 min
Season 27Episode 3The Killer's Trail60 min
Season 27Episode 4Island of the Spirits60 min
Season 27Episode 5Decoding Nazi Secrets120 min
Season 27Episode 6Voyage of Doom60 min
Season 27Episode 7Electric Heart60 min
Season 27Episode 8Tales from the Hive60 min
Season 27Episode 9Lost on Everest60 min
Season 27Episode 10Secrets of Lost Empires: Medieval Siege60 min
Season 27Episode 11Diamond Deception60 min
Season 27Episode 12Secrets of Lost Empires: Pharaoh's Obelisk60 min
Season 27Episode 13Trillion Dollar Bet60 min
Season 27Episode 14Secrets of Lost Empires: Easter Island60 min
Season 27Episode 15Mystery of the First Americans60 min
Season 27Episode 16Secrets of Lost Empires: Roman Bath60 min
Season 27Episode 17Lost Tribes of Israel60 min
Season 27Episode 18Secrets of Lost Empires: China Bridge60 min
Season 27Episode 19What's Up with the Weather?60 min
Season 27Episode 20Stationed in the Stars60 min
Season 27Episode 21The Vikings60 min
Season 28Episode 1Lincoln's Secret Weapon60 min
Season 28Episode 2Holocaust on Trial60 min
Season 28Episode 3Hitler's Lost Sub60 min
Season 28Episode 4Runaway Universe60 min
Season 28Episode 5Garden of Eden60 min
Season 28Episode 6Dying to Be Thin60 min
Season 28Episode 7Japan's Secret Garden60 min
Season 28Episode 8Sultan's Lost Treasure60 min
Season 28Episode 9Vanished!60 min
Season 28Episode 10Nazi Prison Escape60 min
Season 28Episode 11Lost King of the Maya60 min
Season 28Episode 12The Cancer Warrior60 min
Season 28Episode 13Survivor M.D.: Tattooed Doctor60 min
Season 28Episode 14Survivor M.D.: Second Opinions60 min
Season 28Episode 15Survivor M.D.: Hearts & Minds60 min
Season 28Episode 16Cracking the Code of Life60 min
Season 28Episode 17Harvest of Fear60 min
Season 29Episode 1Search for a Safe Cigarette60 min
Season 29Episode 218 Ways to Make a Baby60 min
Season 29Episode 3Secrets of the Mind (aka Phantoms in the Brain)60 min
Season 29Episode 4Sex: Unknown60 min
Season 29Episode 5Russia's Nuclear Warriors60 min
Season 29Episode 6Bioterror60 min
Season 29Episode 7Life's Greatest Miracle60 min
Season 29Episode 8Methuselah Tree60 min
Season 29Episode 9Flying Casanovas60 min
Season 29Episode 10Death Star60 min
Season 29Episode 11Neanderthals on Trial60 min
Season 29Episode 12Fireworks!60 min
Season 29Episode 13Secrets, Lies and Atomic Spies60 min
Season 29Episode 14The Missing Link60 min
Season 29Episode 15Shackleton's Voyage of Endurance60 min
Season 29Episode 16Why the Towers Fell60 min
Season 29Episode 17Fire Wars60 min
Season 30Episode 1Killer Disease on Campus60 min
Season 30Episode 2Mysterious Life of Caves60 min
Season 30Episode 3Lost Roman Treasure60 min
Season 30Episode 4Galileo's Battle for the Heavens60 min
Season 30Episode 5Volcano's Deadly Warning60 min
Season 30Episode 6Sinking City of Venice60 min
Season 30Episode 7The Orchid Hunter60 min
Season 30Episode 8Spies That Fly60 min
Season 30Episode 9Last Flight of Bomber 3160 min
Season 30Episode 10Ancient Creature of the Deep60 min
Season 30Episode 11Battle of the X-Planes60 min
Season 30Episode 12Mountain of Ice60 min
Season 30Episode 13Lost Treasures of Tibet60 min
Season 30Episode 14Dirty Bomb60 min
Season 30Episode 15Deep Sea Invasion60 min
Season 30Episode 16Secret of Photo 5160 min
Season 31Episode 1Infinite Secrets60 min
Season 31Episode 2Who Killed the Red Baron?60 min
Season 31Episode 3The Elegant Universe: Einstein's Dream (1)60 min
Season 31Episode 4The Elegant Universe: String's the Thing (2)60 min
Season 31Episode 5The Elegant Universe: Welcome to the 11th Dimension (3)60 min
Season 31Episode 6Wright Brothers' Flying Machine60 min
Season 31Episode 7Magnetic Storm60 min
Season 31Episode 8Volcano Above the Clouds60 min
Season 31Episode 9MARS: Dead or Alive60 min
Season 31Episode 10Secrets of the Crocodile Caves60 min
Season 31Episode 11Dogs and More Dogs60 min
Season 31Episode 12Descent Into the Ice60 min
Season 31Episode 13Crash of Flight 11160 min
Season 31Episode 14Life and Death in the War Zone60 min
Season 31Episode 15Hunt for the Supertwister60 min
Season 31Episode 16World in the Balance: The People Paradox (1)60 min
Season 31Episode 17World in the Balance: China Revs Up (2)60 min
Season 31Episode 18Battle Plan Under Fire60 min
Season 32Episode 1Origins (1): Earth is Born60 min
Season 32Episode 2Origins (2): How Life Began60 min
Season 32Episode 3Origins (3): Where Are the Aliens?60 min
Season 32Episode 4Origins (4): Back to the Beginning60 min
Season 32Episode 5The Most Dangerous Woman in America60 min
Season 32Episode 6America's Stone Age Explorers60 min
Season 32Episode 7Great Escape60 min
Season 32Episode 8Ancient Refuge in the Holy Land60 min
Season 32Episode 9Welcome to Mars60 min
Season 32Episode 10The Boldest Hoax60 min
Season 32Episode 11Supersonic Dream60 min
Season 32Episode 12The Viking Deception60 min
Season 32Episode 13Saving the National Treasures60 min
Season 32Episode 14A Daring Flight60 min
Season 32Episode 15Wave That Shook the World60 min
Season 33Episode 1Mystery of the Megaflood60 min
Season 33Episode 2Sinking the Supership60 min
Season 33Episode 3Einstein's Big Idea60 min
Season 33Episode 4Volcano Under the City60 min
Season 33Episode 5Hitler's Sunken Secret60 min
Season 33Episode 6Newton's Dark Secrets60 min
Season 33Episode 7Storm That Drowned a City60 min
Season 33Episode 8The Mummy Who Would Be King60 min
Season 33Episode 9Deadly Ascent60 min
Season 33Episode 10The Perfect Corpse60 min
Season 33Episode 11Jewel of the Earth60 min
Season 33Episode 12The Ghost Particle60 min
Season 33Episode 13Arctic Passage: Prisoners of the Ice60 min
Season 33Episode 14The Great Robot Race60 min
Season 33Episode 15Voyage to the Mystery Moon60 min
Season 33Episode 16Dimming the Sun60 min
Season 34Episode 1Building on Ground Zero60 min
Season 34Episode 2Mystery of the Megavolcano60 min
Season 34Episode 3The Deadliest Plane Crash60 min
Season 34Episode 4Monster of the Milky Way60 min
Season 34Episode 5Wings of Madness60 min
Season 34Episode 6The Family That Walks on All Fours60 min
Season 34Episode 7Underwater Dream Machine60 min
Season 34Episode 8Percy Julian: Forgotten Genius120 min
Season 34Episode 9The Last Great Ape60 min
Season 34Episode 10Kings of Camouflage60 min
Season 34Episode 11First Flower60 min
Season 34Episode 12Saved By the Sun60 min
Season 34Episode 13Pocahontas Revealed60 min
Season 34Episode 14Bone Diggers60 min
Season 34Episode 15The Great Inca Rebellion60 min
Season 35Episode 1Secrets of the Samurai Sword60 min
Season 35Episode 2Ghost in Your Genes60 min
Season 35Episode 3Marathon Challenge60 min
Season 35Episode 4Sputnik Declassified60 min
Season 35Episode 5Judgment Day: Intelligent Design on Trial60 min
Season 35Episode 6Master of the Killer Ants60 min
Season 35Episode 7Missing in MiG Alley60 min
Season 35Episode 8Absolute Zero: The Conquest of Cold (1)60 min
Season 35Episode 9Absolute Zero: The Race for Absolute Zero (2)60 min
Season 35Episode 10Secrets of the Parthenon60 min
Season 35Episode 11Astrospies60 min
Season 35Episode 12Ape Genius60 min
Season 35Episode 13The Four-Winged Dinosaur60 min
Season 35Episode 14Cracking the Maya Code60 min
Season 35Episode 15Car of the Future60 min
Season 35Episode 16A Walk to Beautiful60 min
Season 35Episode 17Lord of the Ants60 min
Season 36Episode 1Arctic Dinosaurs60 min
Season 36Episode 2Space Shuttle Disaster60 min
Season 36Episode 3Parallel Worlds, Parallel Lives60 min
Season 36Episode 4Fractals: Hunting the Hidden Dimension60 min
Season 36Episode 5Alien from Earth60 min
Season 36Episode 6The Bible's Buried Secrets60 min
Season 36Episode 7Ocean Animal Emergency60 min
Season 36Episode 8Is There Life on Mars?60 min
Season 36Episode 9The Big Energy Gamble60 min
Season 36Episode 10The Incredible Journey of the Butterflies60 min
Season 36Episode 11The Spy Factory60 min
Season 36Episode 12Rat Attack60 min
Season 36Episode 13Extreme Ice60 min
Season 36Episode 14Last Extinction (Megabeasts' Sudden Death)60 min
Season 36Episode 15Doctors' Diaries (1)60 min
Season 36Episode 16Doctors' Diaries (2)60 min
Season 36Episode 17Musical Minds60 min
Season 37Episode 1Darwin's Darkest Hour60 min
Season 37Episode 2Hubble's Amazing Rescue60 min
Season 37Episode 3Lizard Kings60 min
Season 37Episode 4Becoming Human Part 1: First Steps60 min
Season 37Episode 5Becoming Human Part 2: Birth of Humanity60 min
Season 37Episode 6Becoming Human Part 3: Last Human Standing60 min
Season 37Episode 7What Are Dreams?60 min
Season 37Episode 8What Darwin Never Knew60 min
Season 37Episode 9Killer Subs in Pearl Harbor60 min
Season 37Episode 10Building Pharaoh's Ship60 min
Season 37Episode 11Riddles of the Sphinx60 min
Season 37Episode 12Ghosts of Machu Picchu60 min
Season 37Episode 13Extreme Cave Diving60 min
Season 37Episode 14The Pluto Files60 min
Season 37Episode 15Telescope: Hunting the Edge of Space - The Mystery of the Milky Way60 min
Season 37Episode 16Telescope: Hunting the Edge of Space - The Ever Expanding Universe60 min
Season 37Episode 17Mind Over Money60 min
Season 37Episode 18Mt. St. Helens Back from the Dead60 min
Season 38Episode 1Building the Great Cathedrals60 min
Season 38Episode 2Emergency Mine Rescue60 min
Season 38Episode 3Trapped in an Elevator60 min
Season 38Episode 4Dogs Decoded60 min
Season 38Episode 5Secrets of Stonehenge60 min
Season 38Episode 6Quest for Solomon's Mines60 min
Season 38Episode 7Secrets Beneath the Ice60 min
Season 38Episode 8Deadliest Earthquakes60 min
Season 38Episode 9Making Stuff Stronger (1)60 min
Season 38Episode 10Making Stuff Smaller (2)60 min
Season 38Episode 11Making Stuff Cleaner (3)60 min
Season 38Episode 12Making Stuff Smarter (4)60 min
Season 38Episode 13Smartest Machine on Earth60 min
Season 38Episode 14Crash of Flight 44760 min
Season 38Episode 15Venom: Nature's Killer60 min
Season 38Episode 16Japan's Killer Quake60 min
Season 38Episode 17Power Surge60 min
Season 39Episode 1Engineering Ground Zero60 min
Season 39Episode 2Surviving the Tsunami60 min
Season 39Episode 3Finding Life Beyond Earth: Are We Alone?60 min
Season 39Episode 4Iceman Murder Mystery60 min
Season 39Episode 5The Fabric of the Cosmos - What is Space?60 min
Season 39Episode 6The Fabric of the Cosmos - The Illusion of Time60 min
Season 39Episode 7The Fabric of the Cosmos - Quantum Leap60 min
Season 39Episode 8The Fabric of the Cosmos - Universe or Multiverse?60 min
Season 39Episode 9Deadliest Volcanoes60 min
Season 39Episode 10Bombing Hitler's Dams60 min
Season 39Episode 113D Spies of WWII60 min
Season 39Episode 12Mystery of a Masterpiece60 min
Season 39Episode 13Ice Age Death Trap60 min
Season 39Episode 14Separating Twins60 min
Season 39Episode 15Cracking Your Genetic Code60 min
Season 39Episode 16Hunting the Elements60 min
Season 39Episode 17Deadliest Tornadoes60 min
Season 39Episode 18Why Ships Sink60 min
Season 39Episode 19Secrets of the Sun60 min
Season 40Episode 1Secrets of the Viking Sword60 min
Season 40Episode 2Forensics on Trial60 min
Season 40Episode 3Mystery of Easter Island60 min
Season 40Episode 4Ultimate Mars Challenge60 min
Season 40Episode 5Inside the Megastorm60 min
Season 40Episode 6Doomsday Volcanoes60 min
Season 40Episode 7Decoding Neanderthals60 min
Season 40Episode 8Rise of the Drones60 min
Season 40Episode 9Who Killed Lindbergh's Baby?60 min
Season 40Episode 10Building Pharaoh's Chariot60 min
Season 40Episode 11Earth from Space60 min
Season 40Episode 12Mind of a Rampage Killer60 min
Season 40Episode 13Meteor Strike60 min
Season 40Episode 14Ancient Computer60 min
Season 40Episode 15Australia's First 4 Billion Years - Awakening60 min
Season 40Episode 16Australia's First 4 Billion Years - Life Explodes60 min
Season 40Episode 17Australia's First 4 Billion Years - Monsters60 min
Season 40Episode 18Australia's First 4 Billion Years - Strange Creatures60 min
Season 40Episode 19Manhunt - Boston Bombers60 min
Season 40Episode 20Oklahoma's Deadliest Tornadoes60 min
Season 41Episode 1Ground Zero Supertower60 min
Season 41Episode 2Megastorm Aftermath60 min
Season 41Episode 3Making Stuff Faster60 min
Season 41Episode 4Making Stuff Wilder60 min
Season 41Episode 5Making Stuff Colder60 min
Season 41Episode 6Making Stuff Safer60 min
Season 41Episode 7Cold Case JFK60 min
Season 41Episode 8At the Edge of Space60 min
Season 41Episode 9Asteroid: Doomsday or Payday?60 min
Season 41Episode 10Alien Planets Revealed60 min
Season 41Episode 11Zeppelin Terror Attack60 min
Season 41Episode 12Killer Typhoon60 min
Season 41Episode 13Ghosts of Murdered Kings60 min
Season 41Episode 14Roman Catacomb Mystery60 min
Season 41Episode 15Great Cathedral Mystery60 min
Season 41Episode 16Wild Predator Invasion60 min
Season 41Episode 17Inside Animal Minds: Bird Genius60 min
Season 41Episode 18Inside Animal Minds: Dogs & Super Senses60 min
Season 41Episode 19Inside Animal Minds: Who's the Smartest?60 min
Season 41Episode 20Why Sharks Attack60 min
Season 41Episode 21Escape from Nazi Alcatraz60 min
Season 41Episode 22D-Day's Sunken Secrets60 min
Season 42Episode 1Vaccines—Calling the Shots60 min
Season 42Episode 2Rise of the Hackers60 min
Season 42Episode 3Why Planes Vanish60 min
Season 42Episode 4Surviving Ebola60 min
Season 42Episode 5Ben Franklin's Balloons60 min
Season 42Episode 6First Air War60 min
Season 42Episode 7Bigger Than T. Rex60 min
Season 42Episode 8Emperor's Ghost Army60 min
Season 42Episode 9Killer Landslides60 min
Season 42Episode 10First Man on the Moon60 min
Season 42Episode 11Big Bang Machine60 min
Season 42Episode 12Sunken Ship Rescue60 min
Season 42Episode 13Sinkholes—Buried Alive60 min
Season 42Episode 14Colosseum: Roman Death Trap60 min
Season 42Episode 15Petra: Lost City of Stone60 min
Season 42Episode 16Hagia Sophia: Istanbul's Ancient Mystery60 min
Season 42Episode 17The Great Math Mystery60 min
Season 42Episode 18Invisible Universe Revealed60 min
Season 42Episode 19Nazi Attack on America60 min
Season 42Episode 20Lethal Seas60 min
Season 42Episode 21Chasing Pluto60 min
Season 42Episode 22Nuclear Meltdown Disaster60 min
Season 43Episode 1Dawn of Humanity120 min
Season 43Episode 2Arctic Ghost Ship60 min
Season 43Episode 3Secrets of Noah's Ark60 min
Season 43Episode 4Cyberwar Threat60 min
Season 43Episode 5Animal Mummies60 min
Season 43Episode 6Making North America: Origins60 min
Season 43Episode 7Making North America: Life60 min
Season 43Episode 8Making North America: Human60 min
Season 43Episode 9Inside Einstein's Mind60 min
Season 43Episode 10Secret Tunnel Warfare60 min
Season 43Episode 11Life's Rocky Start60 min
Season 43Episode 12Mystery Beneath the Ice60 min
Season 43Episode 13Himalayan Megaquake60 min
Season 43Episode 14Creatures of Light60 min
Season 43Episode 15Memory Hackers60 min
Season 43Episode 16Iceman Reborn60 min
Season 43Episode 17Rise of the Robots60 min
Season 43Episode 18Vikings Unearthed120 min
Season 43Episode 19Can Alzheimer's Be Stopped?60 min
Season 43Episode 20Wild Ways60 min
Season 43Episode 21Operation Lighthouse Rescue60 min
Season 43Episode 22Bombing Hitler's Supergun60 min
Season 44Episode 115 Years of Terror60 min
Season 44Episode 2School of the Future120 min
Season 44Episode 3Great Human Odyssey120 min
Season 44Episode 4Super Tunnel60 min
Season 44Episode 5Treasures of the Earth: Gems60 min
Season 44Episode 6Treasures of the Earth: Metals60 min
Season 44Episode 7Treasures of the Earth: Power60 min
Season 44Episode 8Secrets of the Sky Tombs60 min
Season 44Episode 9The Nuclear Option60 min
Season 44Episode 10Search for the Super Battery60 min
Season 44Episode 11Ultimate Cruise Ship60 min
Season 44Episode 12The Origami Revolution60 min
Season 44Episode 13Why Trains Crash60 min
Season 44Episode 14Holocaust Escape Tunnel60 min
Season 44Episode 15Building Chernobyl's MegaTomb60 min
Season 44Episode 16Chinese Chariot Revealed60 min
Season 44Episode 17Poisoned Water60 min
Season 44Episode 18Eclipse Over America60 min
Season 44Episode 19Death Dive to Saturn60 min
Season 44Episode 20Secrets of the Shining Knight60 min
Season 44Episode 21Ghosts of Stonehenge60 min
Season 44Episode 22Secrets of the Forbidden City60 min
Season 44Episode 23Killer Volcanoes60 min
Season 44Episode 24Killer Hurricanes60 min
Season 44Episode 25Killer Floods60 min
Season 44Episode 26Extreme Animal Weapons60 min
Season 44Episode 27Bird Brain60 min
Season 44Episode 28Day the Dinosaurs Died60 min
Season 45Episode 1Black Hole Apocalypse120 min
Season 45Episode 2The Impossible Flight120 min
Season 45Episode 3First Face of America60 min
Season 45Episode 4Great Escape at Dunkirk60 min
Season 45Episode 5Prediction by the Numbers60 min
Season 45Episode 6Decoding the Weather Machine120 min
Season 45Episode 7Rise of the Superstorms60 min
Season 45Episode 8Transplanting Hope60 min
Season 45Episode 9Operation Bridge Rescue60 min
Season 45Episode 10Volatile Earth: Volcano on Fire60 min
Season 45Episode 11Volatile Earth: Volcano on the Brink60 min
Season 45Episode 12Addiction60 min
Season 45Episode 13Flying Supersonic60 min
Season 45Episode 14Last B-2460 min
Season 45Episode 15Thai Cave Rescue60 min
Season 45Episode 16World's Fastest Animal60 min
Season 45Episode 17Apollo's Daring Mission60 min
Season 46Episode 1Pluto and Beyond60 min
Season 46Episode 2Einstein's Quantum Riddle60 min
Season 46Episode 3Kīlauea: Hawaiʻi on Fire60 min
Season 46Episode 4Decoding the Great Pyramid60 min
Season 46Episode 5Rise of the Rockets60 min
Season 46Episode 6The Next Pompeii60 min
Season 46Episode 7Saving the Dead Sea60 min
Season 46Episode 8Inside the Megafire60 min
Season 46Episode 9First Horse Warriors60 min
Season 46Episode 10Lost Viking Army60 min
Season 46Episode 11Back to the Moon60 min
Season 46Episode 12The Planets: Inner Worlds60 min
Season 46Episode 13The Planets: Mars60 min
Season 46Episode 14The Planets: Jupiter60 min
Season 46Episode 15The Planets: Saturn60 min
Season 46Episode 16The Planets: Ice Worlds60 min
Season 46Episode 17Why Bridges Collapse60 min
Season 46Episode 18Look Who's Driving60 min
Season 46Episode 19Rise of the Mammals60 min
Season 46Episode 20Dead Sea Scroll Detectives60 min
Season 46Episode 21Decoding da Vinci60 min
Season 46Episode 22The Violence Paradox120 min
Season 46Episode 23Animal Espionage60 min
Season 47Episode 1Polar Extremes120 min
Season 47Episode 2Dog Tales60 min
Season 47Episode 3Cat Tales60 min
Season 47Episode 4Mysteries of Sleep60 min
Season 47Episode 5Cuba's Cancer Hope60 min
Season 47Episode 6The Truth About Fat60 min
Season 47Episode 7Decoding COVID-1960 min
Season 47Episode 9Eagle Power60 min
Season 47Episode 11Human Nature / CRISPR Gene-Editing Reality Check120 min
Season 47Episode 12Secret Mind of Slime60 min
Season 47Episode 13A to Z: The First Alphabet60 min
Season 47Episode 14A to Z: How Writing Changed the World60 min
Season 47Episode 15Nature's Fear Factor60 min
Season 47Episode 16Touching the Asteroid60 min
Season 47Episode 17Can We Cool the Planet?60 min
Season 47Episode 18Saving Notre Dame60 min
Season 48Episode 1Secrets In Our DNA60 min
Season 48Episode 2Beyond the Elements: Reactions60 min
Season 48Episode 3Beyond the Elements: Indestructible60 min
Season 48Episode 4Beyond the Elements: Life60 min
Season 48Episode 5Looking for Life on Mars60 min
Season 48Episode 6Picture a Scientist / Search Engine Breakdown120 min
Season 48Episode 7Reef Rescue60 min
Season 48Episode 8Fighting for Fertility60 min
Season 48Episode 9Hindenburg: The New Evidence60 min
Season 48Episode 10Great Electric Airplane Race60 min
Season 48Episode 11Ship That Changed the World60 min
Season 48Episode 12Bat Superpowers60 min
Season 48Episode 13The Cannabis Question60 min
Season 48Episode 14Particles Unknown60 min
Season 48Episode 15Arctic Drift60 min
Season 48Episode 16Edible Insects60 min
Season 48Episode 17NOVA Universe Revealed: Age of Stars60 min
Season 48Episode 18NOVA Universe Revealed: Milky Way60 min
Season 48Episode 19NOVA Universe Revealed: Alien Worlds60 min
Season 48Episode 20NOVA Universe Revealed: Black Holes60 min
Season 48Episode 21NOVA Universe Revealed: Big Bang60 min
Season 49Episode 1High-Risk High-Rise60 min
Season 49Episode 2Butterfly Blueprints60 min
Season 49Episode 3Alaskan Dinosaurs60 min
Season 49Episode 4Ancient Maya Metropolis60 min
Season 49Episode 5Arctic Sinkholes60 min
Season 49Episode 6Secrets in the Scat60 min
Season 49Episode 7Great Mammoth Mystery60 min
Season 49Episode 8Augmented85 min
Season 49Episode 9Predicting My MS30 min
Season 49Episode 10Determined: Fighting Alzheimer's60 min
Season 49Episode 11Dinosaur Apocalypse: The New Evidence60 min
Season 49Episode 12Dinosaur Apocalypse: The Last Day60 min
Season 49Episode 13Why Ships Crash60 min
Season 49Episode 14Ice Age Footprints60 min
Season 49Episode 15Ultimate Space Telescope60 min
Season 49Episode 16Saving Venice60 min
Season 49Episode 17Ending HIV in America60 min
Season 49Episode 18Computer v. Crime60 min
Season 49Episode 19Can Psychedelics Cure?60 min
Season 49Episode 20Ocean Invaders60 min
Season 49Episode 21Nazca Desert Mystery60 min
Season 49Episode 22Crypto Decoded60 min
Season 49Episode 23Zero to Infinity60 min
Season 49Episode 24Rebuilding Notre Dame60 min
Season 50Episode 1London Super Tunnel60 min
Season 50Episode 2Star Chasers of Senegal60 min
Season 50Episode 3Ancient Builders of the Amazon60 min
Season 50Episode 4New Eye on the Universe60 min
Season 50Episode 5Weathering the Future60 min
Season 50Episode 6Chasing Carbon Zero60 min
Season 50Episode 7Saving the Right Whale60 min
Season 50Episode 8Hidden Volcano Abyss60 min
Season 50Episode 9Your Brain: Perception Deception60 min
Season 50Episode 10Your Brain: Who's in Control?60 min
Season 50Episode 11Ancient Earth: Birth of the Sky60 min
Season 50Episode 12Ancient Earth: Frozen60 min
Season 50Episode 13Ancient Earth: Life Rising60 min
Season 50Episode 14Ancient Earth: Inferno60 min
Season 50Episode 15Ancient Earth: Humans60 min
Season 50Episode 16Inside China's Tech Boom60 min
Season 50Episode 17The Battle to Beat Malaria60 min
Season 50Episode 18Lee and Liza's Family Tree60 min
Season 51Episode 1When Whales Could Walk60 min
Season 51Episode 2Easter Islands Origins60 min
Season 51Episode 3Building the Eiffel Tower60 min
Season 51Episode 4Hunt for the Oldest DNA60 min
Season 51Episode 5A.I. Revolution60 min
Season 51Episode 6Great American Eclipse60 min
Season 51Episode 7Secrets in Your Data60 min
Season 51Episode 8Decoding the Universe: Cosmos60 min
Season 51Episode 9Solar System: Storm Worlds60 min
Season 51Episode 10Solar System: Strange Worlds60 min
Season 51Episode 11Solar System: Volcano Worlds60 min
Season 51Episode 12Solar System: Icy Worlds60 min
Season 51Episode 13Solar System: Wandering Worlds60 min
Season 51Episode 14Decoding the Universe: Quantum60 min
Season 51Episode 15Building Stuff: Boost It!60 min
Season 51Episode 16Building Stuff: Reach It!60 min
Season 51Episode 17Building Stuff: Change It!60 min
Season 51Episode 18Lost Tombs of Notre Dame60 min