Night mode

Nova

Countries: USA,
Release Date: March 03, 1974
Year: 1974
Runtime:54 mins
IMDb Rating:

Watch Nova full movie online free in HD with English subtitles – no download needed.

A weekly documentary series, each episode providing an in-depth look at a different subject of scientific research...

Jay O Sanders     , Lance Lewman     , Liev Schreiber     , Neil Ross     , Stacy Keach     , Will Lyman    

Nova Seasons/Episodes

► Season 1 - Click for episodes

Episode 1 The Making of a Natural History Film - 1974-03-03
Episode 2 Where Did The Colorado Go? - 1974-03-10
Episode 3 Whales, Dolphins, And Men - 1974-03-17
Episode 4 The Search For Life - 1974-03-24
Episode 5 Last Of The Cuiva - 1974-03-31
Episode 6 Strange Sleep - 1974-04-07
Episode 7 The Crab Nebula - 1974-04-14
Episode 8 Bird Brain: The Mystery of Bird Navigation - 1974-04-21
Episode 9 Are You Doing This For Me, Doctor? - 1974-04-28
Episode 10 The First Signs Of Washoe - 1974-05-05
Episode 11 The Case Of The Midwife Toad - 1974-05-12
Episode 12 Fusion: The Energy Of Promise - 1974-05-19
Episode 13 The Mystery Of The Anasazi - 1974-05-26

► Season 2 - Click for episodes

Episode 1 Why Do Birds Sing? - 1974-11-03
Episode 2 How Much Do You Smell? - 1974-11-10
Episode 3 The Hunting Of The Quark - 1974-11-17
Episode 4 The Secrets Of Sleep - 1974-11-24
Episode 5 Inside The Golden Gate - 1974-12-01
Episode 6 The Men Who Painted Caves - 1974-12-08
Episode 7 Red Sea Coral - 1974-12-15
Episode 8 War From The Air - 1975-01-05
Episode 9 What Time Is Your Body? - 1975-01-12
Episode 10 The Rise And Fall Of DDT - 1975-01-19
Episode 11 Take The World From Another Point Of View - 1975-02-02
Episode 12 The Lysenko Affair - 1975-02-09
Episode 13 The Tuaregs - 1975-02-16
Episode 14 The Plutonium Connection - 1975-03-09
Episode 15 The Other Way - 1975-03-16
Episode 16 The Lost World Of The Maya - 1975-03-30
Episode 17 Will The Fishing Have To Stop? - 1975-04-06

► Season 3 - Click for episodes

Episode 1 Predictable Disaster - 1976-01-04
Episode 2 Joey - 1976-01-11
Episode 3 Meditation and the Mind - 1976-01-18
Episode 4 The Planets - 1976-01-25
Episode 5 A Desert Place - 1976-02-01
Episode 6 A Small Imperfection - 1976-02-08
Episode 7 Ninety Degrees Below - 1976-02-15
Episode 8 The Race for the Double Helix - 1976-03-07
Episode 9 The Renewable Tree - 1976-03-07
Episode 10 The Williamsburgh File - 1976-03-14
Episode 11 The Overworked Miracle - 1976-03-21
Episode 12 The Transplant Experiment - 1976-04-11
Episode 13 The Underground Movement - 1976-04-18
Episode 14 Hunters of the Seal - 1976-05-02
Episode 15 Benjamin - 1976-05-09
Episode 16 The Women Rebel - 1976-05-23
Episode 17 Death of a Disease - 1976-06-06
Episode 18 Inside the Shark - 1976-06-13
Episode 19 The Genetic Chance - 1976-06-20
Episode 20 The Case of the Bermuda Triangle - 1976-06-27

► Season 4 - Click for episodes

Episode 1 Hitler's Secret Weapon - 1977-01-05
Episode 2 The Hot Blooded Dinosaurs - 1977-01-12
Episode 3 What Price Coal? - 1977-01-19
Episode 4 The Sunspot Mystery - 1977-02-02
Episode 5 The Plastic Prison - 1977-02-09
Episode 6 Incident at Brown's Ferry - 1977-02-23
Episode 7 Bye Bye Blackbird - 1977-03-02
Episode 8 The Pill for the People - 1977-03-09
Episode 9 The Gene Engineers - 1977-03-16
Episode 10 The Human Animal - 1977-03-23
Episode 11 The Wolf Equation - 1977-03-30
Episode 12 The Dawn of the Solar Age - 1977-04-20
Episode 13 The Business of Extinction - 1977-04-20
Episode 14 The Red Planet - 1977-04-27
Episode 15 Tongues of Men (1) - 1977-05-11
Episode 16 Tongues of Men (2) - 1977-05-18
Episode 17 Linus Pauling: Crusading Scientist - 1977-06-01
Episode 18 Across the Silent Barrier - 1977-06-22
Episode 19 The New Healers - 1977-06-29
Episode 20 The Green Machine - 1978-01-11

► Season 5 - Click for episodes

Episode 1 In The Event Of Catastrophe - 1978-01-04
Episode 2 The Green Machine - 1978-01-11
Episode 3 Blueprints in the Bloodstream - 1978-01-18
Episode 4 One Small Step (1) - 1978-01-25
Episode 5 The Final Frontier (2) - 1978-02-01
Episode 6 BaMiki BaNdula: Children Of The Forest - 1978-02-15
Episode 7 Trial Of Denton Cooley - 1978-02-22
Episode 8 The Great Wine Revolution - 1978-03-01
Episode 9 The Case Of The Ancient Astronauts - 1978-03-08
Episode 10 The Mind Machines - 1978-03-22
Episode 11 Icarus' Children - 1978-03-29
Episode 12 Still Waters - 1978-04-12
Episode 13 Battle For The Acropolis - 1978-04-19
Episode 14 Road To Happiness - 1978-05-03
Episode 15 Light Of The 21st Century - 1978-05-10
Episode 16 The Insect Alternative - 1978-05-24
Episode 17 The Desert's Edge - 1978-05-31
Episode 18 The Tse Tse Trap - 1978-06-07
Episode 19 Memories From Eden - 1978-06-14
Episode 20 A Whisper From Space - 1978-06-21

► Season 6 - Click for episodes

Episode 1 Black Tide - 1979-01-05
Episode 2 Long Walk Of Fred Young - 1979-01-11
Episode 3 A World Of Difference - 1979-01-18
Episode 4 Cashing In On The Ocean - 1979-02-01
Episode 5 Patterns From The Past - 1979-02-08
Episode 6 The Invisible Flame - 1979-02-22
Episode 7 The End Of The Rainbow - 1979-03-01
Episode 8 The Beersheva Experiment - 1979-03-08
Episode 9 Einstein - 1979-03-15
Episode 10 The Keys Of Paradise - 1979-03-29
Episode 11 A Plague on our Children
Episode 12 Life on a Silken Thread
Episode 13 Sweet Solutions
Episode 14 Race for the Gold
Episode 15 All Part of the Game
Episode 16 India: Machinery of Hope
Episode 17 The Bridge that Spanned the World
Episode 18 Termites to Telescopes
Episode 19 Blindness: Five Points of Views

► Season 7 - Click for episodes

Episode 1 A Plague on our Children - 1979-10-02
Episode 2 Life on a Silken Thread - 1979-10-09
Episode 3 Sweet Solutions - 1979-10-16
Episode 4 Race for the Gold - 1979-10-30
Episode 5 All Part of the Game - 1979-11-06
Episode 6 India: Machinery of Hope - 1979-11-20
Episode 7 The Bridge that Spanned the World - 1979-12-04
Episode 8 Termites to Telescopes - 1979-12-11
Episode 9 Blindness: Five Points of Views - 1979-12-18
Episode 10 The Elusive Illness - 1980-01-15
Episode 11 A is for Atom, B is for Bomb - 1980-01-22
Episode 12 Living Machines - 1980-02-05
Episode 13 Portrait of a Killer - 1980-02-19
Episode 14 Umealit: The Whale Hunters - 1980-03-04
Episode 15 The Safety Factor - 1980-03-11
Episode 16 A Mediterranean Prospect - 1980-03-18
Episode 17 Mr. Ludwig's Tropical Dreamland - 1980-03-25
Episode 18 A Touch of Sensitivity
Episode 19 The Red Deer of Rhum
Episode 20 It's About Time

► Season 8 - Click for episodes

Episode 1 The Pinks and the Blues - 1980-09-30
Episode 2 The Cancer Detectives of Lin Xian - 1980-10-07
Episode 3 The Sea Behind the Dunes - 1980-10-14
Episode 4 Do We Really Need the Rockes? - 1980-10-28
Episode 5 The Big IF - 1980-11-04
Episode 6 Voyager: Jupiter & Beyond - 1980-11-11
Episode 7 The Wizard Who Spat on the Floor - 1980-11-18
Episode 8 The Water Crisis - 1980-11-25
Episode 9 Moving Still - 1980-12-02
Episode 10 A Touch of Sensitivity - 1980-12-09
Episode 11 The Red Deer of Rhum - 1980-12-23
Episode 12 It's About Time - 1980-12-30
Episode 13 Doctors of Nigeria - 1981-01-06
Episode 14 Message in the Rocks - 1981-01-20
Episode 15 The Dead Sea Lives - 1981-01-27
Episode 16 Anatomy of a Volcano - 1981-02-10
Episode 17 The Science of Murder - 1981-02-17
Episode 18 The Malady of Health Care - 1981-02-24
Episode 19 Beyond the Milky Way - 1981-03-03
Episode 20 The Asteroid and the Dinosaur - 1981-03-10
Episode 21 Animal Olympians - 1981-03-17
Episode 22 Resolution on Saturn - 1981-08-25

► Season 9 - Click for episodes

Episode 1 Computers, Spies & Private LIves - 1981-09-27
Episode 2 Why America Burns - 1981-10-04
Episode 3 The Great Violin Mystery - 1981-10-11
Episode 4 Cosmic Fire - 1981-10-18
Episode 5 Locusts: War Without End - 1981-10-25
Episode 6 Did Darwin Get It Wrong? - 1981-11-01
Episode 7 Artists in the Lab - 1981-11-15
Episode 8 Notes of a Biology Watcher: A Film with Lewis Thomas - 1981-11-22
Episode 9 City Spaces, Human Places - 1981-11-29
Episode 10 Twins - 1981-12-06
Episode 11 Salmon on the Run - 1982-01-10
Episode 12 Test-Tube Babies: A Daughter for Judy - 1982-01-17
Episode 13 Field Guide to Roger Tory Peterson - 1982-01-24
Episode 14 The Hunt for the Legion Killer - 1982-01-31
Episode 15 Finding a Voice - 1982-02-07
Episode 16 The Television Explosion - 1982-02-14
Episode 17 Life: Patent Pending - 1982-02-28
Episode 18 Palace of Delights - 1982-03-07
Episode 19 Animal Imposters - 1982-03-14
Episode 20 Aging: The Methuselah Syndrome - 1982-03-28

► Season 10 - Click for episodes

Episode 1 The Case of the UFOs - 1982-10-12
Episode 2 The Fragile Mountain - 1982-10-19
Episode 3 Here's Looking at You Kid - 1982-11-09
Episode 4 Adventures of Teenage Scientists - 1982-11-16
Episode 5 The Cobalt Blues - 1982-11-23
Episode 6 Goodbye Louisiana - 1982-11-30
Episode 7 Whale Watch - 1982-12-07
Episode 8 Tracking the Supertrains - 1982-12-14
Episode 9 Hawaii: Crucible of Life - 1983-01-18
Episode 10 The Pleasure of Finding Things Out - 1983-01-25
Episode 11 Lassa Fever - 1983-02-08
Episode 12 The Miracle of Life - 1983-02-15
Episode 13 Asbestos: A Lethal Legacy - 1983-03-01
Episode 14 City of Coral - 1983-03-08
Episode 15 Fat Chance in a Thin World - 1983-03-22
Episode 16 Sixty Minutes to Meltdown - 1983-03-29
Episode 17 Twenty-Five Years in Space
Episode 18 Nuclear Strategy for Beginners
Episode 19 The Climate Crisis
Episode 20 Eyes Over China
Episode 21 Alcoholism: Life Under The Influence

► Season 11 - Click for episodes

Episode 1 Signs of the Apes, Songs of the Whales - 1983-10-11
Episode 2 The Artificial Heart - 1983-10-18
Episode 3 Talking Turtle - 1983-10-25
Episode 4 Papua New Guinea: Anthropology on Trial - 1983-11-01
Episode 5 To Live Until You Die: The Work of Elizabeth Kubler-Ross - 1983-11-08
Episode 6 A Magic Way of Going: The Story of Thoroughbreds - 1983-11-15
Episode 7 A Normal Face: The Wonders of Plastic Surgery - 1983-11-22
Episode 8 Captives of Care - 1983-11-29
Episode 9 Twenty-Five Years in Space - 1983-12-06
Episode 10 Nuclear Strategy for Beginners - 1983-12-13
Episode 11 The Climate Crisis - 1983-12-20
Episode 12 Eyes Over China - 1983-12-27
Episode 13 Alcoholism: Life Under The Influence - 1984-01-10
Episode 14 The Case of ESP - 1984-01-17
Episode 15 Antarctica: Earth's Last Frontier - 1984-01-31
Episode 16 China's Only Child - 1984-02-14
Episode 17 Will I Walk Again? - 1984-02-28
Episode 18 Visions of the Deep: The Underwater World of Al Giddings - 1984-03-06
Episode 19 Down on the Farm - 1984-03-20
Episode 20 Make My People Live: The Crisis in Indian Health Care - 1984-03-27
Episode 21 The World According to Weisskopf - 1984-04-03

► Season 12 - Click for episodes

Episode 1 Space Bridge to Moscow - 1984-10-02
Episode 2 The National Science Test I - 1984-10-16
Episode 3 Fountains of Paradise - 1984-10-23
Episode 4 The Mystery of Yellow Rain - 1984-10-30
Episode 5 The Nomads of the Rain Forest - 1984-11-06
Episode 6 Farmers of the Sea - 1984-11-13
Episode 7 Frontiers of Plastic Surgery - 1984-11-20
Episode 8 Space Women - 1984-11-27
Episode 9 Jaws: The True Story - 1984-12-04
Episode 10 Acid Rain: New Bad News - 1984-12-11
Episode 11 Stephen Jay Gould: This View of Life - 1984-12-18
Episode 12 The Garden of Inheritance - 1985-01-08
Episode 13 Edgerton and His Incredible Seeing Machines - 1985-01-15
Episode 14 Global Village - 1985-01-22
Episode 15 Conquest of the Parasites - 1985-01-29
Episode 16 In the Land of the Polar Bears - 1985-02-05
Episode 17 AIDS: Chapter One - 1985-02-12
Episode 18 The Shape of Things - 1985-02-19
Episode 19 Baby Talk - 1985-02-26
Episode 20 The Mathematical Mystery Tour - 1985-03-05
Episode 21 Child's Play: Prodigies and Possibilities - 1985-03-12
Episode 22 Monarch of the Mountains - 1985-03-19

► Season 13 - Click for episodes

Episode 1 The National Science Test II - 1985-10-08
Episode 2 Seeds of Tomorrow - 1985-10-15
Episode 3 What Einstein Never Knew - 1985-10-22
Episode 4 The Robot Revolution? - 1985-10-29
Episode 5 The Magic of Special Effects - 1985-11-05
Episode 6 Child Survival: The Silent Emergency - 1985-11-12
Episode 7 Tornado! - 1985-11-19
Episode 8 The Genetic Gamble - 1985-11-26
Episode 9 Animal Architects - 1985-12-03
Episode 10 The Plane that Changed the World - 1985-12-17
Episode 11 Halley's Comet: Once in a Lifetime - 1986-01-21
Episode 12 Goddess of the Earth - 1986-01-28
Episode 13 Horsemen of China - 1986-02-04
Episode 14 Life's First Feelings - 1986-02-11
Episode 15 The Case of the Frozen Addict - 1986-02-18
Episode 16 Toxic Trials - 1986-02-25
Episode 17 Skydive to the Rain Forest - 1986-03-04
Episode 18 Return of the Osprey - 1986-03-11
Episode 19 The Rise of a Wonder Drug - 1986-03-18
Episode 20 When Wonder Drugs Don't Work - 1986-03-25
Episode 21 Visions of Star Wars - 1986-04-22

► Season 14 - Click for episodes

Episode 1 The Search for the Disappeared - 1986-10-14
Episode 2 The Planet that Got Knocked on its Side - 1986-10-21
Episode 3 High-Tech Babies - 1986-11-04
Episode 4 Can AIDS Be Stopped? - 1986-11-11
Episode 5 Is Anybody Out There? - 1986-11-18
Episode 6 Mystery of the Animal Pathfinders - 1986-11-25
Episode 7 Are You Swimming in a Sewer? - 1986-12-02
Episode 8 Sail Wars! - 1986-12-09
Episode 9 Leprosy Can Be Cured! - 1986-12-16
Episode 10 How Babies Get Made - 1987-01-13
Episode 11 Countdown to the Invisible Universe - 1987-01-20
Episode 12 Children of Eve - 1987-01-27
Episode 13 Why Planes Crash - 1987-02-03
Episode 14 Orangutans of the Rain Forest - 1987-02-10
Episode 15 Freud Under Analysis - 1987-02-17
Episode 16 The Hole in the Sky - 1987-02-24
Episode 17 Confessions of a Weaponeer - 1987-03-03
Episode 18 Great Moments from NOVA - 1987-03-10
Episode 19 Will the World Starve? - 1987-03-24
Episode 20 The Desert Doesn't Bloom Here Anymore - 1987-03-31
Episode 21 Rocky Road to Jupiter - 1987-04-07

► Season 15 - Click for episodes

Episode 1 Death of a Star - 1987-10-06
Episode 2 Spy Machines - 1987-10-13
Episode 3 Hidden Power of Plants - 1987-10-20
Episode 4 Japan's American Genius - 1987-10-27
Episode 5 A Man, A Plan, A Canal, Panama - 1987-11-03
Episode 6 Volcano! - 1987-11-10
Episode 7 How Good is Soviet Science? - 1987-11-17
Episode 8 Ancient Treasures from the Deep - 1987-12-01
Episode 9 Riddle of the Joints - 1987-12-08
Episode 10 Secrets of the Lost Red Paint People - 1987-12-15
Episode 11 Top Gun and Beyond - 1988-01-19
Episode 12 How to Create a Junk Food - 1988-01-26
Episode 13 Buried in Ice - 1988-02-02
Episode 14 Why Planes Burn - 1988-02-09
Episode 15 Battles in the War on Cancer: A Wonder Drug on Trial - 1988-02-23
Episode 16 Battles in the War on Cancer: Breast Cancer - Turning the Tide - 1988-03-01
Episode 17 Mystery of the Master Builders - 1988-03-08
Episode 18 Whale Rescue - 1988-03-15
Episode 19 The Man Who Loved Numbers - 1988-03-22
Episode 20 Race for the Superconductor - 1988-03-29
Episode 21 Can You Still Get Polio? - 1988-04-05

► Season 16 - Click for episodes

Episode 1 Pioneers of Surgery: The Brutal Craft - 1988-09-06
Episode 2 Pioneers of Surgery: Into the Heart - 1988-09-13
Episode 3 Pioneers of Surgery: New Organs for Old - 1988-09-20
Episode 4 Pioneers of Surgery: Beyond the Knife - 1988-09-27
Episode 5 Can the Vatican Save the Sistine Chapel? - 1988-10-04
Episode 6 Can the Next President Win the Space Race? - 1988-10-11
Episode 7 Do Scientists Cheat? - 1988-10-25
Episode 8 Who Shot President Kennedy? - 1988-11-15
Episode 9 The Light Stuff - 1988-11-22
Episode 10 The All-American Bear - 1988-12-06
Episode 11 Can We Make a Better Doctor? - 1988-12-13
Episode 12 Hot Enough for You? - 1989-01-17
Episode 13 The Last Journey of a Genius - 1989-01-24
Episode 14 The Strange New Science of Chaos - 1989-01-31
Episode 15 Back to Chernobyl - 1989-02-14
Episode 16 God, Darwin and the Dinosaurs - 1989-02-21
Episode 17 Adrift on the Gulf Stream - 1989-02-28
Episode 18 Secrets of Easter Island (1) - 1989-03-07
Episode 19 Legends of Easter Island (2) - 1989-03-07
Episode 20 The World Is Full of Oil! - 1989-03-21
Episode 21 Confronting the Killer Gene - 1989-03-28
Episode 22 The Hidden City
Episode 23 The Controversial Dr. Koop
Episode 24 Design Wars!
Episode 25 Echoes of War
Episode 26 Decoding the Book of Life
Episode 27 Hurricane!
Episode 28 Will Venice Survive Its Rescue?
Episode 29 What Is Music?
Episode 30 Yellowstone's Burning Question
Episode 31 The Schoolboys Who Cracked the Soviet Secret

► Season 17 - Click for episodes

Episode 1 The Hidden City - 1989-10-03
Episode 2 The Controversial Dr. Koop - 1989-10-10
Episode 3 Design Wars! - 1989-10-17
Episode 4 Echoes of War - 1989-10-24
Episode 5 Decoding the Book of Life - 1989-10-31
Episode 6 Hurricane! - 1989-11-07
Episode 7 Will Venice Survive Its Rescue - 1989-11-14
Episode 8 What Is Music - 1989-11-21
Episode 9 Yellowstone's Burning Question - 1989-12-05
Episode 10 The Schoolboys Who Cracked the Soviet Secret - 1989-12-12
Episode 11 Poison in the Rockies - 1990-01-09
Episode 12 Race for the Top - 1990-01-23
Episode 13 Disguises of War - 1990-02-06
Episode 14 The Bomb's Lethal Legacy - 1990-02-13
Episode 15 The Big Spill - 1990-02-27
Episode 16 The Genius That Was China: Rise of the Dragon - 1990-03-20
Episode 17 The Genius That Was China: Empires in Collision - 1990-03-27
Episode 18 The Genius that Was China: The Threat from Japan - 1990-04-03
Episode 19 The Genius That Was China: Will the Dragon Rise Again? - 1990-04-10
Episode 20 What's Killing the Children?
Episode 21 Hurricane!

► Season 18 - Click for episodes

Episode 1 The KGB, The Computer and Me - 1990-10-02
Episode 2 Neptune's Cold Fury - 1990-10-09
Episode 3 To Boldly Go... - 1990-10-16
Episode 4 Poisoned Winds of War - 1990-10-23
Episode 5 The Blimp is Back! - 1990-10-30
Episode 6 Earthquake! - 1990-11-06
Episode 7 Killing Machines - 1990-11-13
Episode 8 Can the Elephant Be Saved? - 1990-11-20
Episode 9 We Know Where You Live - 1990-11-27
Episode 10 Swimming With Whales
Episode 11 What's Killing the Children? - 1990-12-18
Episode 12 Return to Mt. St. Helens - 1991-01-08
Episode 13 ConFusion in a Jar - 1991-02-05
Episode 14 The Hunt for China's Dinosaurs - 1991-02-12
Episode 15 Case of the Flying Dinosaur - 1991-02-19
Episode 16 T-Rex Exposed - 1991-02-26
Episode 17 Avoiding the Surgeon's Knife
Episode 18 Skyscraper! A NOVA Special
Episode 19 The Fine Art of Faking It
Episode 20 The Chip vs. the Chess Master - 1991-03-26
Episode 21 ConFusion in a Jar - 1991-04-30

► Season 19 - Click for episodes

Episode 1 Sex, Lies and Toupee Tape - 1991-10-01
Episode 2 So You Want to Be a Doctor? - 1991-10-09
Episode 3 Secrets of the Dead Sea Scrolls - 1991-10-15
Episode 4 Suicide Mission to Chernobyl - 1991-10-22
Episode 5 Taller Than Everest? - 1991-11-05
Episode 6 Fastest Planes in the Sky - 1991-11-12
Episode 7 Avoiding the Surgeon's Knife - 1991-12-03
Episode 8 Skyscraper! A NOVA Special - 1991-12-10
Episode 9 The Fine Art of Faking It - 1991-12-17
Episode 10 Hell Fighters of Kuwait - 1992-01-14
Episode 11 Submarine! - 1992-01-21
Episode 12 Saddam's War on Wildlife - 1992-01-28
Episode 13 What Smells? - 1992-02-11
Episode 14 Can You Believe TV Ratings? - 1992-02-18
Episode 15 Making a Dishonest Buck - 1992-03-03
Episode 16 Rescuing Baby Whales - 1992-03-10
Episode 17 An Astronaut's View of the Earth - 1992-03-17
Episode 18 Eclipse of the Century - 1992-03-24
Episode 19 Can You Stop People From Drinking?
Episode 20 Sex and the Single Rhino

► Season 20 - Click for episodes

Episode 1 Animal Olympians II - 1992-08-25
Episode 2 The Genius Behind the Bomb - 1992-09-29
Episode 3 Mind of a Serial Killer - 1992-10-13
Episode 4 Search for the First Americans - 1992-10-20
Episode 5 Rafting Through the Grand Canyon - 1992-10-27
Episode 6 This Old Pyramid - 1992-11-04
Episode 7 Iceman - 1992-11-10
Episode 8 Private Lives of Dolphins - 1992-11-17
Episode 9 Brain Transplant - 1992-12-01
Episode 10 Can You Stop People from Drinking? - 1992-12-22
Episode 11 Sex and the Single Rhino - 1992-12-29
Episode 12 The Hunt for Saddam's Secret Weapons - 1993-01-12
Episode 13 Can Bombing Win a War? - 1993-01-19
Episode 14 The Deadly Deception - 1993-01-26
Episode 15 Nazis and the Russian Bomb - 1993-02-02
Episode 16 In the Path of a Killer Volcano - 1993-02-09
Episode 17 Can Science Build a Champion Athlete? - 1993-02-16
Episode 18 Diving for Pirate Gold - 1993-02-23
Episode 19 Murder, Rape and DNA - 1993-03-02
Episode 20 The Lost Tribe - 1993-03-30

► Season 21 - Click for episodes

Episode 1 The NOVA Quiz - 1993-10-05
Episode 2 Wanted: Butch and Sundance - 1993-10-12
Episode 3 Secrets of the Psychics - 1993-10-19
Episode 4 Dying to Breathe - 1993-10-26
Episode 5 Shadow of the Condor - 1993-11-02
Episode 6 The Real Jurassic Park - 1993-11-09
Episode 7 Roller Coaster! - 1993-11-16
Episode 8 Mysterious Crash of Flight 201 - 1993-11-30
Episode 9 Great Moments from NOVA - 1993-12-07
Episode 10 The Best Mind Since Einstein - 1993-12-21
Episode 11 Stranger in the Mirror - 1993-12-28
Episode 12 Codebreakers - 1994-01-18
Episode 13 Dinosaurs of the Gobi - 1994-01-25
Episode 14 Daredevils of the Sky - 1994-02-01
Episode 15 Journey to Kilimanjaro - 1994-02-08
Episode 16 Can Chimps Talk? - 1994-02-15
Episode 17 Buried in Ash
Episode 18 Rescue Mission in Space
Episode 19 Journey to the Sacred Sea
Episode 20 Can China Kick the Habit? - 1994-04-12
Episode 21 Aircraft Carrier! - 1994-04-19

► Season 22 - Click for episodes

Episode 1 The Great Wildlife Heist - 1994-10-11
Episode 2 Secret of the Wild Child - 1994-10-18
Episode 3 Haunted Cry of a Long Gone Bird - 1994-10-25
Episode 4 What's New About Menopause - 1994-11-01
Episode 5 The Tribe that Time Forgot - 1994-11-08
Episode 6 Killer Quake! - 1994-11-15
Episode 7 Buried in Ash - 1994-11-29
Episode 8 Rescue Mission in Space - 1994-12-06
Episode 9 Journey to the Sacred Sea - 1994-12-20
Episode 10 In Search of the First Language - 1994-12-27
Episode 11 Mammoths of the Ice Age - 1995-01-10
Episode 12 Vikings in America - 1995-01-24
Episode 13 Ants: Little Creatures Who Run the World - 1995-01-31
Episode 14 Nazi Designers of Death - 1995-02-07
Episode 15 Siamese Twins - 1995-02-14
Episode 16 Mystery of the Senses—Hearing
Episode 17 Mystery of the Senses—Smell
Episode 18 Mystery of the Senses—Taste
Episode 19 Mystery of the Senses—Touch
Episode 20 Mystery of the Senses—Vision
Episode 21 The Universe Within - 1995-03-07
Episode 23 Fast Cars - 1995-05-23

► Season 23 - Click for episodes

Episode 1 Anastasia Dead or Alive? - 1995-10-10
Episode 2 Venus Unveiled - 1995-10-17
Episode 3 Hawaii Born of Fire - 1995-10-24
Episode 4 The Doomsday Asteroid - 1995-10-31
Episode 5 Lightning! - 1995-11-07
Episode 6 Hunt for the Serial Arsonist - 1995-11-14
Episode 7 Treasures of the Great Barrier Reef - 1995-11-28
Episode 8 Race to Catch a Buckyball - 1995-12-19
Episode 9 Can Buildings Make You Sick? - 1995-12-26
Episode 10 Terror in the Mine Fields - 1996-01-09
Episode 11 The Day the Earth Shook - 1996-01-16
Episode 12 B-29 Frozen in Time - 1996-01-30
Episode 13 Plague Fighters - 1996-02-06
Episode 14 War Machines of Tomorrow - 1996-02-20
Episode 15 Kidnapped by U.F.O.'s? - 1996-02-27
Episode 16 Flood! - 1996-03-26
Episode 17 Dr. Spock the Baby Doc - 1996-04-02
Episode 18 Warriors of the Amazon - 1996-04-09
Episode 19 Bombing of America - 1996-04-16

► Season 24 - Click for episodes

Episode 1 Einstein Revealed - 1996-10-01
Episode 2 Lost City of Arabia - 1996-10-08
Episode 3 Three Men and a Balloon - 1996-10-15
Episode 4 Secrets of Making Money - 1996-10-22
Episode 5 Top Gun Over Moscow - 1996-11-12
Episode 6 Shark Attack - 1996-11-19
Episode 7 Odyssey Of Life: The Ultimate Journey - 1996-11-24
Episode 8 Odyssey Of Life: The Unknown World - 1996-11-25
Episode 9 Odyssey Of Life: The Photographer's Secrets - 1996-11-26
Episode 10 Cracking the Ice Age - 1996-12-31
Episode 11 Kaboom! - 1997-01-14
Episode 12 Titanic's Lost Sister - 1997-01-28
Episode 13 Secrets Of Lost Empires (1): Stonehenge - 1997-02-11
Episode 14 Secrets Of Lost Empires (2): Inca - 1997-02-11
Episode 15 Secrets Of Lost Empires (3): Obelisk - 1997-02-12
Episode 16 Secrets Of Lost Empires (4): Colosseum - 1997-02-12
Episode 17 Hunt for Alien Worlds - 1997-02-18
Episode 18 Curse of T.rex - 1997-02-25
Episode 19 Cut to the Heart - 1997-04-08
Episode 20 Kingdom of the Seahorse - 1997-04-15
Episode 21 Kingdom of the Seahorse

► Season 25 - Click for episodes

Episode 1 Coma - 1997-10-07
Episode 2 Faster Than Sound - 1997-10-14
Episode 3 Bomb Squad - 1997-10-21
Episode 4 The Proof - 1997-10-28
Episode 5 Wild Wolves - 1997-11-11
Episode 6 Super Bridge - 1997-11-12
Episode 7 Treasures Of A Sunken City - 1997-11-18
Episode 8 Avalanche! - 1997-11-25
Episode 9 Danger in the Jet Stream - 1997-12-02
Episode 10 Night Creatures of the Kalahari - 1998-01-06
Episode 11 Mysterious Mummies of China - 1998-01-20
Episode 12 Supersonic Spies - 1998-01-27
Episode 13 Animal Hospital - 1998-02-03
Episode 14 The Brain Eater - 1998-02-10
Episode 15 Everest - The Death Zone - 1998-02-24
Episode 16 Search for the Lost Cave People - 1998-03-31
Episode 17 Warnings from the Ice - 1998-04-21
Episode 18 Crocodiles! - 1998-04-28
Episode 19 The Truth About Impotence - 1998-05-12

► Season 26 - Click for episodes

Episode 1 Lost At Sea: The Search For Longitude - 1998-10-06
Episode 2 Chasing El Niño - 1998-10-13
Episode 3 Terror In Space - 1998-10-27
Episode 4 Special Effects: Titanic and Beyond - 1998-11-03
Episode 5 Deadly Shadow of Vesuvius - 1998-11-10
Episode 6 Ice Mummies (1): Frozen In Heaven - 1998-11-24
Episode 7 Ice Mummies (2): Siberian Ice Maiden - 1998-11-24
Episode 8 Ice Mummies (3): Return of the Iceman - 1998-11-24
Episode 9 Leopards of the Night - 1998-12-01
Episode 10 The Perfect Pearl - 1998-12-29
Episode 11 The Beast of Loch Ness - 1999-01-12
Episode 12 Submarines, Secrets & Spies - 1999-01-19
Episode 13 Everest: The Mystery of Mallory and Irvin - 1999-02-02
Episode 14 Surviving AIDS - 1999-02-16
Episode 15 Escape! Because Accidents Happen: Fire (1) - 1999-02-16
Episode 16 Escape! Because Accidents Happen: Car Crash (2) - 1999-02-17
Episode 17 Escape! Because Accidents Happen: Plane Crash (3) - 1999-02-17
Episode 18 Escape! Because Accidents Happen: Abandon Ship (4) - 1999-02-23
Episode 19 Battle Alert in the Gulf - 1999-03-30
Episode 20 Volcanoes of the Deep - 1999-07-13

► Season 27 - Click for episodes

Episode 1 Fall Of The Leaning Tower - 1999-10-05
Episode 2 Time Travel - 1999-10-12
Episode 3 The Killer's Trail - 1999-10-19
Episode 4 Island of the Spirits - 1999-11-02
Episode 5 Decoding Nazi Secrets - 1999-11-09
Episode 6 Voyage Of Doom - 1999-11-23
Episode 7 Electric Heart - 1999-12-21
Episode 8 Tales From The Hive - 2000-01-04
Episode 9 Lost On Everest - 2000-01-18
Episode 10 Secrets Of Lost Empires: Medieval Siege - 2000-02-01
Episode 11 Diamond Deception - 2000-02-01
Episode 12 Secrets Of Lost Empires: Pharaoh's Obelisk - 2000-02-08
Episode 13 Trillion Dollar Bet - 2000-02-08
Episode 14 Secrets Of Lost Empires: Easter Island - 2000-02-15
Episode 15 Mystery Of The First Americans - 2000-02-15
Episode 16 Secrets Of Lost Empires: Roman Bath - 2000-02-22
Episode 17 Lost Tribes Of Israel - 2000-02-22
Episode 18 Secrets Of Lost Empires: China Bridge - 2000-02-29
Episode 19 What's Up With The Weather? - 2000-04-18
Episode 20 Stationed In The Stars - 2000-04-25
Episode 21 The Vikings - 2000-05-09

► Season 28 - Click for episodes

Episode 1 Lincoln's Secret Weapon - 2000-10-24
Episode 2 Holocaust On Trial - 2000-10-31
Episode 3 Hitler's Lost Sub - 2000-11-14
Episode 4 Runaway Universe - 2000-11-21
Episode 5 Garden Of Eden - 2000-11-28
Episode 6 Dying To Be Thin - 2000-12-12
Episode 7 Japan's Secret Garden - 2000-12-18
Episode 8 Sultan's Lost Treasure - 2001-01-16
Episode 9 Vanished! - 2001-01-30
Episode 10 Nazi Prison Escape - 2001-02-06
Episode 11 Lost King Of The Maya - 2001-02-13
Episode 12 The Cancer Warrior - 2001-02-27
Episode 13 Survivor M.D.: Tattooed Doctor - 2001-03-27
Episode 14 Survivor M.D.: Second Opinions - 2001-04-03
Episode 15 Survivor M.D.: Hearts & Minds - 2001-04-10
Episode 16 Cracking The Code Of Life - 2001-04-17
Episode 17 Harvest Of Fear - 2001-04-24

► Season 29 - Click for episodes

Episode 1 Search For A Safe Cigarette - 2001-10-02
Episode 2 18 Ways To Make A Baby - 2001-10-09
Episode 3 Secrets Of The Mind (aka Phantoms in the Brain) - 2001-10-23
Episode 4 Sex: Unknown - 2001-10-30
Episode 5 Russia's Nuclear Warriors - 2001-11-06
Episode 6 Bioterror - 2001-11-13
Episode 7 Life's Greatest Miracle - 2001-11-20
Episode 8 Methuselah Tree - 2001-12-11
Episode 9 Flying Casanovas - 2001-12-25
Episode 10 Death Star - 2002-01-08
Episode 11 Neanderthals On Trial - 2002-01-22
Episode 12 Fireworks! - 2002-01-29
Episode 13 Secrets, Lies And Atomic Spies - 2002-02-05
Episode 14 The Missing Link - 2002-02-26
Episode 15 Shackleton's Voyage Of Endurance - 2002-03-26
Episode 16 Why The Towers Fell - 2002-04-30
Episode 17 Fire Wars - 2002-05-07

► Season 30 - Click for episodes

Episode 1 Killer Disease On Campus - 2002-09-03
Episode 2 Mysterious Life Of Caves - 2002-10-01
Episode 3 Lost Roman Treasure - 2002-10-08
Episode 4 Galileo's Battle For The Heavens - 2002-10-29
Episode 5 Volcano's Deadly Warning - 2002-11-12
Episode 6 Sinking City Of Venice - 2002-11-19
Episode 7 The Orchid Hunter - 2002-11-26
Episode 8 Spies That Fly - 2003-01-07
Episode 9 Last Flight Of Bomber 31 - 2003-01-14
Episode 10 Ancient Creature Of The Deep - 2003-01-21
Episode 11 Battle Of The X-Planes - 2003-02-04
Episode 12 Mountain Of Ice - 2003-02-11
Episode 13 Lost Treasures Of Tibet - 2003-02-18
Episode 14 Dirty Bomb - 2003-02-25
Episode 15 Deep Sea Invasion - 2003-04-01
Episode 16 Secret Of Photo 51 - 2003-04-22

► Season 31 - Click for episodes

Episode 1 Infinite Secrets - 2003-09-30
Episode 2 Who Killed The Red Baron? - 2003-10-07
Episode 3 The Elegant Universe: Einstein's Dream (1) - 2003-10-28
Episode 4 The Elegant Universe: String's The Thing (2) - 2003-10-28
Episode 5 The Elegant Universe: Welcome To The 11th Dimension (3) - 2003-11-04
Episode 6 Wright Brothers' Flying Machine - 2003-11-11
Episode 7 Magnetic Storm - 2003-11-18
Episode 8 Volcano Above The Clouds - 2003-11-25
Episode 9 MARS: Dead Or Alive - 2004-01-04
Episode 10 Secrets of the Crocodile Caves - 2004-01-20
Episode 11 Dogs And More Dogs - 2004-02-03
Episode 12 Descent Into The Ice - 2004-02-10
Episode 13 Crash Of Flight 111 - 2004-02-17
Episode 14 Life And Death In The War Zone - 2004-03-02
Episode 15 Hunt For The Supertwister - 2004-03-30
Episode 16 World In The Balance: The People Paradox (1) - 2004-04-20
Episode 17 World In The Balance: China Revs Up (2) - 2004-04-20
Episode 18 Battle Plan Under Fire - 2004-05-04

► Season 32 - Click for episodes

Episode 1 Origins (1): Earth is Born - 2004-09-28
Episode 2 Origins (2): How Life Began - 2004-09-28
Episode 3 Origins (3): Where Are The Aliens? - 2004-09-29
Episode 4 Origins (4): Back To The Beginning - 2004-09-29
Episode 5 The Most Dangerous Woman In America - 2004-10-12
Episode 6 America's Stone Age Explorers - 2004-11-09
Episode 7 Great Escape - 2004-11-16
Episode 8 Ancient Refuge In The Holy Land - 2004-11-23
Episode 9 Welcome To Mars - 2005-01-04
Episode 10 The Boldest Hoax - 2005-01-11
Episode 11 Supersonic Dream - 2005-01-18
Episode 12 The Viking Deception - 2005-02-08
Episode 13 Saving The National Treasures - 2005-02-15
Episode 14 A Daring Flight - 2005-02-22
Episode 15 Wave That Shook The World - 2005-03-29
Episode 16

► Season 33 - Click for episodes

Episode 1 Mystery Of The Megaflood - 2005-09-20
Episode 2 Sinking The Supership - 2005-10-04
Episode 3 Einstein's Big Idea - 2005-10-11
Episode 4 Volcano Under The City - 2005-11-01
Episode 5 Hitler's Sunken Secret - 2005-11-08
Episode 6 Newton's Dark Secrets - 2005-11-15
Episode 7 Storm That Drowned a City - 2005-11-22
Episode 8 The Mummy Who Would Be King - 2006-01-03
Episode 9 Deadly Ascent - 2006-01-17
Episode 10 The Perfect Corpse - 2006-02-07
Episode 11 Jewel Of The Earth - 2006-02-14
Episode 12 The Ghost Particle - 2006-02-21
Episode 13 Arctic Passage: Prisoners of the Ice - 2006-02-28
Episode 14 The Great Robot Race - 2006-03-28
Episode 15 Voyage to the Mystery Moon - 2006-04-04
Episode 16 Dimming The Sun - 2006-04-18
Episode 17

► Season 34 - Click for episodes

Episode 1 Building On Ground Zero - 2006-09-05
Episode 2 Mystery Of The Megavolcano - 2006-09-26
Episode 3 The Deadliest Plane Crash - 2006-10-17
Episode 4 Monster Of The Milky Way - 2006-10-31
Episode 5 Wings Of Madness - 2006-11-07
Episode 6 The Family That Walks On All Fours - 2006-11-14
Episode 7 Underwater Dream Machine - 2006-12-26
Episode 8 Percy Julian: Forgotten Genius - 2007-02-06
Episode 9 The Last Great Ape - 2007-02-13
Episode 10 Kings Of Camouflage - 2007-04-03
Episode 11 First Flower - 2007-04-17
Episode 12 Saved By The Sun - 2007-04-24
Episode 13 Pocahontas Revealed - 2007-05-08
Episode 14 Bone Diggers - 2007-06-19
Episode 15 The Great Inca Rebellion - 2007-06-26

► Season 35 - Click for episodes

Episode 1 Secrets Of The Samurai Sword - 2007-10-09
Episode 2 Ghost In Your Genes - 2007-10-16
Episode 3 Marathon Challenge - 2007-10-30
Episode 4 Sputnik Declassified - 2007-11-06
Episode 5 Judgment Day: Intelligent Design On Trial - 2007-11-13
Episode 6 Master Of The Killer Ants - 2007-11-20
Episode 7 Missing In MiG Alley - 2007-12-18
Episode 8 Absolute Zero: The Conquest Of Cold (1) - 2008-01-08
Episode 9 Absolute Zero: The Race For Absolute Zero (2) - 2008-01-15
Episode 10 Secrets Of The Parthenon - 2008-01-29
Episode 11 Astrospies - 2008-02-12
Episode 12 Ape Genius - 2008-02-19
Episode 13 The Four-Winged Dinosaur - 2008-02-26
Episode 14 Cracking The Maya Code - 2008-04-08
Episode 15 Car Of The Future - 2008-04-22
Episode 16 A Walk To Beautiful - 2008-05-13
Episode 17 Lord Of The Ants - 2008-05-20

► Season 36 - Click for episodes

Episode 1 Arctic Dinosaurs - 2008-10-07
Episode 2 Space Shuttle Disaster - 2008-10-14
Episode 3 Parallel Worlds, Parallel Lives - 2008-10-21
Episode 4 Fractals: Hunting The Hidden Dimension - 2008-10-28
Episode 5 Alien From Earth - 2008-11-11
Episode 6 The Bible's Buried Secrets - 2008-11-18
Episode 7 Ocean Animal Emergency - 2008-11-25
Episode 8 Is There Life On Mars? - 2008-12-30
Episode 9 The Big Energy Gamble - 2009-01-20
Episode 10 The Incredible Journey of the Butterflies - 2009-01-27
Episode 11 The Spy Factory - 2009-02-03
Episode 12 Rat Attack - 2009-02-24
Episode 13 Extreme Ice - 2009-03-24
Episode 14 Last Extinction (Megabeasts' Sudden Death) - 2009-03-31
Episode 15 Doctors' Diaries (1) - 2009-04-07
Episode 16 Doctors' Diaries (2) - 2009-04-14
Episode 17 Musical Minds - 2009-06-30

► Season 37 - Click for episodes

Episode 1 Darwin's Darkest Hour - 2009-10-06
Episode 2 Hubble's Amazing Rescue - 2009-10-13
Episode 3 Lizard Kings - 2009-10-20
Episode 4 Becoming Human Part 1: First Steps - 2009-11-03
Episode 5 Becoming Human Part 2: Birth of Humanity - 2009-11-10
Episode 6 Becoming Human: Last Human Standing - 2009-11-17
Episode 7 What Are Dreams? - 2009-11-24
Episode 8 What Darwin Never Knew - 2009-12-29
Episode 9 Killer Subs in Pearl Harbor - 2010-01-05
Episode 10 Building Pharaoh's Ship - 2010-01-12
Episode 11 Riddles of the Sphinx - 2010-01-19
Episode 12 Ghosts of Machu Picchu - 2010-02-02
Episode 13 Extreme Cave Diving - 2010-02-09
Episode 14 Pluto Files - 2010-03-02
Episode 15 Telescope: Hunting the Edge of Space - The Mystery of the Milky Way - 2010-04-06
Episode 16 Telescope: Hunting the Edge of Space - The Ever Expanding Universe - 2010-04-13
Episode 17 Mind Over Money - 2010-04-27
Episode 18 Mt. St. Helens Back From the Dead - 2010-05-04

► Season 38 - Click for episodes

Episode 1 Building the Great Cathedrals - 2010-10-19
Episode 2 Emergency Mine Rescue - 2010-10-26
Episode 3 Trapped in an Elevator - 2010-11-02
Episode 4 Dogs Decoded - 2010-11-09
Episode 5 Secrets of Stonehenge - 2010-11-16
Episode 6 Quest for Solomon's Mines - 2010-11-23
Episode 7 Secrets Beneath the Ice - 2010-12-28
Episode 8 Deadliest Earthquakes - 2011-01-11
Episode 9 Making Stuff Stronger (1) - 2011-01-19
Episode 10 Making Stuff Smaller (2) - 2011-01-26
Episode 11 Making Stuff Cleaner (3) - 2011-02-02
Episode 12 Making Stuff Smarter (4) - 2011-02-09
Episode 13 Smartest Machine on Earth - 2011-02-09
Episode 14 Crash of Flight 447 - 2011-02-16
Episode 15 Venom: Nature's Killer - 2011-02-23
Episode 16 Japan's Killer Quake - 2011-03-30
Episode 17 Power Surge - 2011-04-20
Episode 18 How Smart Are Animals?

► Season 39 - Click for episodes

Episode 1 Engineering Ground Zero - 2011-09-07
Episode 2 Surviving the Tsunami - 2011-09-28
Episode 3 Finding Life Beyond Earth: Are We Alone? - 2011-10-19
Episode 4 Iceman Murder Mystery - 2011-10-26
Episode 5 The Fabric of the Cosmos - What is Space? - 2011-11-02
Episode 6 The Fabric of the Cosmos - The Illusion of Time - 2011-11-09
Episode 7 The Fabric of the Cosmos - Quantum Leap - 2011-11-16
Episode 8 The Fabric of the Cosmos - Universe or Multiverse? - 2011-11-23
Episode 9 Deadliest Volcanoes - 2012-01-04
Episode 10 Bombing Hitler's Dams - 2012-01-11
Episode 11 3D Spies of WWII - 2012-01-18
Episode 12 Mystery of a Masterpiece - 2012-01-25
Episode 13 Ice Age Death Trap - 2012-02-01
Episode 14 Separating Twins - 2012-02-08
Episode 15 Cracking Your Genetic Code - 2012-03-28
Episode 16 Hunting the Elements - 2012-04-04
Episode 17 Deadliest Tornadoes - 2012-04-11
Episode 18 Why Ships Sink - 2012-04-18
Episode 19 Secrets of the Sun - 2012-04-25

► Season 40 - Click for episodes

Episode 1 Secrets of the Viking Sword - 2012-10-10
Episode 2 Forensics on Trial - 2012-10-17
Episode 3 Mystery of Easter Island - 2012-11-07
Episode 4 Ultimate Mars Challenge - 2012-11-14
Episode 5 Inside the Megastorm - 2012-11-18
Episode 6 Doomsday Volcanoes - 2013-01-02
Episode 7 Decoding Neanderthals - 2013-01-09
Episode 8 Rise of the Drones - 2013-01-23
Episode 9 Who Killed Lindbergh's Baby? - 2013-01-30
Episode 10 Building Pharaoh's Chariot - 2013-02-06
Episode 11 Earth From Space - 2013-02-13
Episode 12 Mind of a Rampage Killer - 2013-02-20
Episode 13 Meteor Strike - 2013-03-27
Episode 14 Ancient Computer - 2013-04-03
Episode 15 Australia's First 4 Billion Years - Awakening - 2013-04-10
Episode 16 Australia's First 4 Billion Years - Life Explodes - 2013-04-17
Episode 17 Australia's First 4 Billion Years - Monsters - 2013-04-24
Episode 18 Australia's First 4 Billion Years - Strange Creatures - 2013-05-01
Episode 19 Manhunt - Boston Bombers - 2013-05-29
Episode 20 Oklahoma's Deadliest Tornadoes - 2013-05-29

► Season 41 - Click for episodes

Episode 1 Ground Zero Supertower - 2013-09-11
Episode 2 Megastorm Aftermath - 2013-10-09
Episode 3 Making Stuff Faster - 2013-10-16
Episode 4 Making Stuff Wilder - 2013-10-23
Episode 5 Making Stuff Colder - 2013-10-30
Episode 6 Making Stuff Safer - 2013-11-06
Episode 7 Cold Case JFK - 2013-11-13
Episode 8 At the Edge of Space - 2013-11-20
Episode 9 Asteroid: Doomsday or Payday? - 2013-11-20
Episode 10 Alien Planets Revealed - 2014-01-08
Episode 11 Zeppelin Terror Attack - 2014-01-15
Episode 12 Killer Typhoon - 2014-01-22
Episode 13 Ghosts of Murdered Kings - 2014-01-29
Episode 14 Roman Catacomb Mystery - 2014-02-05
Episode 15 Great Cathedral Mystery - 2014-02-12
Episode 16 Wild Predator Invasion - 2014-04-02
Episode 17 Inside Animal Minds: Bird Genius - 2014-04-09
Episode 18 Inside Animal Minds: Dogs & Super Senses - 2014-04-16
Episode 19 Inside Animal Minds: Who's the Smartest? - 2014-04-23
Episode 20 Why Sharks Attack - 2014-05-07
Episode 21 Escape From Nazi Alcatraz - 2014-05-14
Episode 22 D-Day's Sunken Secrets - 2014-05-28

► Season 42 - Click for episodes

Episode 1 Vaccines—Calling the Shots - 2014-09-10
Episode 2 Rise of the Hackers - 2014-09-24
Episode 3 Why Planes Vanish - 2014-10-08
Episode 4 Surviving Ebola - 2014-10-08
Episode 5 Ben Franklin's Balloons - 2014-10-22
Episode 6 First Air War - 2014-10-29
Episode 7 Bigger Than T. Rex - 2014-11-05
Episode 8 Emperor's Ghost Army - 2014-11-12
Episode 9 Killer Landslides - 2014-11-19
Episode 10 First Man on the Moon - 2014-12-03
Episode 11 Big Bang Machine - 2015-01-14
Episode 12 Sunken Ship Rescue - 2015-01-21
Episode 13 Sinkholes - 2015-01-28
Episode 14 Colosseum: Roman Death Trap - 2015-02-11
Episode 15 Petra: Lost City of Stone - 2015-02-18
Episode 16 Hagia Sophia: Istanbul's Ancient Mystery - 2015-02-25
Episode 17 The Great Math Mystery - 2015-04-15
Episode 18 Invisible Universe Revealed - 2015-04-22
Episode 19 Nazi Attack on America - 2015-05-06
Episode 20 Lethal Seas - 2015-05-13
Episode 21 Chasing Pluto - 2015-07-15
Episode 22 Nuclear Meltdown Disaster - 2015-07-29

► Season 43 - Click for episodes

Episode 1 Dawn of Humanity - 2015-09-23
Episode 2 Arctic Ghost Ship - 2015-10-07
Episode 3 Secrets of Noah's Ark - 2015-10-07
Episode 4 Cyberwar Threat - 2015-10-21
Episode 5 Animal Mummies - 2015-10-28
Episode 6 Making North America: Origins - 2015-11-04
Episode 7 Making North America: Life - 2015-11-11
Episode 8 Making North America: Human - 2015-11-18
Episode 9 Inside Einstein's Mind - 2015-11-25
Episode 10 Secret Tunnel Warfare - 2016-01-06
Episode 11 Life's Rocky Start - 2016-01-13
Episode 12 Mystery Beneath the Ice - 2016-01-20
Episode 13 Himalayan Megaquake - 2016-01-27
Episode 14 Creatures of Light - 2016-02-03
Episode 15 Memory Hackers - 2016-02-10
Episode 16 Iceman Reborn - 2016-02-17
Episode 17 Rise of the Robots - 2016-02-24
Episode 18 Vikings Unearthed - 2016-04-06
Episode 19 Can Alzheimer's Be Stopped? - 2016-04-13
Episode 20 Wild Ways - 2016-04-20
Episode 21 Operation Lighthouse Rescue - 2016-05-04
Episode 22 Bombing Hitler's Supergun - 2016-05-11

► Season 44 - Click for episodes

Episode 1 15 Years of Terror - 2016-09-07
Episode 2 School of the Future - 2016-09-14
Episode 3 Great Human Odyssey - 2016-10-05
Episode 4 Super Tunnel - 2016-10-12
Episode 5 Treasures of the Earth: Gems - 2016-11-02
Episode 6 Treasures of the Earth: Metals - 2016-11-09
Episode 7 Treasures of the Earth: Power - 2016-11-16
Episode 8 Secrets of the Sky Tombs - 2017-01-04
Episode 9 The Nuclear Option - 2017-01-11
Episode 10 Search for the Super Battery - 2017-02-01
Episode 11 Ultimate Cruise Ship - 2017-02-08
Episode 12 The Origami Revolution - 2017-02-15
Episode 13 Why Trains Crash - 2017-02-22
Episode 14 Holocaust Escape Tunnel - 2017-04-19
Episode 15 Building Chernobyl's MegaTomb - 2017-04-26
Episode 16 Chinese Chariot Revealed - 2017-05-17
Episode 17 Poisoned Water - 2017-05-31
Episode 18 Eclipse Over America
Episode 19 Death Dive to Saturn
Episode 20 secrets of the shining knight
Episode 21 Ghosts of Stonehenge
Episode 22 secrets of the forbidden city
Episode 23 Killer Volcanoes
Episode 24 Killer Hurricanes
Episode 25 Killer Floods
Episode 26 Extreme Animal Weapons - 2017-11-22
Episode 27 Bird Brain - 2017-12-20
Episode 28 Day the Dinosaurs Died - 2017-12-27

► Season 45 - Click for episodes

Episode 1 Black Hole Apocalypse - 2017-08-21
Episode 2 The Impossible Flight - 2017-09-13
Episode 3 First Face of America - 2017-10-04
Episode 4 Great Escape at Dunkirk - 2017-10-11
Episode 5 Prediction by the Numbers - 2017-10-18
Episode 6 Decoding the Weather Machine - 2017-10-25
Episode 7 Rise of the Superstorms - 2017-11-01
Episode 8 Transplanting Hope - 2017-11-08
Episode 9 Extreme Animal Weapons - 2017-11-22
Episode 10 Volcano on Fire - 2018-10-10
Episode 11 Volatile Earth: Volcano on the Brink - 2018-10-10
Episode 12 Addiction - 2018-10-17
Episode 13 Flying Supersonic - 2018-10-24
Episode 14 Last B-24 - 2018-11-07
Episode 15 Thai Cave Rescue - 2018-11-14
Episode 16 World's Fastest Animal - 2018-11-21
Episode 17 Apollo's Daring Mission - 2018-12-26

► Season 46 - Click for episodes

Episode 1 Pluto and Beyond - 2019-01-02
Episode 2 Einstein's Quantum Riddle - 2019-01-09
Episode 3 Kïlauea: Hawai'i on Fire - 2019-01-23
Episode 4 Decoding the Great Pyramid - 2019-02-06
Episode 5 Rise of the Rockets - 2019-02-13
Episode 6 The Next Pompeii - 2019-02-20
Episode 7 Saving the Dead Sea - 2019-04-24
Episode 8 Inside the Megafire - 2019-05-08
Episode 9 First Horse Warriors - 2019-05-15
Episode 10 Lost Viking Army - 2019-05-22
Episode 11 Back to the Moon - 2019-07-10
Episode 12 The Planets: Inner Worlds (1) - 2019-07-24
Episode 13 The Planets: Mars - 2019-07-24
Episode 14 The Planets: Jupiter - 2019-07-31
Episode 15 The Planets: Saturn - 2019-08-07
Episode 16 The Planets: Ice Worlds - 2019-08-14
Episode 17 Why Bridges Collapse - 2019-10-16
Episode 18 Look Who's Driving - 2019-10-23
Episode 19 Dead Sea Scroll Detectives - 2019-11-06
Episode 20 Dead Sea Scroll Detectives - 2019-11-06
Episode 21 Decoding da Vinci - 2019-11-13
Episode 22 The Violence Paradox - 2019-11-20
Episode 23 Animal Espionage

► Season 47 - Click for episodes

Episode 1 Polar Extremes
Episode 2 Dog Tales
Episode 3 Cat Tales
Episode 4 Mysteries of Sleep
Episode 5 Cuba's Cancer Hope
Episode 6 The Truth About Fat
Episode 7 Decoding COVID-19
Episode 8 Decoding Covid 19
Episode 9 Eagle Power
Episode 11 Human Nature
Episode 12 Secret Mind of Slime
Episode 13 A to Z: The First Alphabet
Episode 14 A to Z: How Writing Changed the World
Episode 15 Nature's Fear Factor
Episode 16 Touching the Asteroid
Episode 17 Can We Cool the Planet?
Episode 18 Saving Notre Dame - 2020-11-25

► Season 48 - Click for episodes

Episode 1 Secrets In Our DNA - 2021-01-13
Episode 2 Beyond the Elements: Reactions - 2021-02-03
Episode 3 Beyond the Elements: Indestructible - 2021-02-10
Episode 4 Beyond the Elements: Life - 2021-02-17
Episode 5 Looking for Life on Mars - 2021-02-24
Episode 6 Picture a Scientist / Search Engine Breakdown - 2021-04-14
Episode 7 Reef Rescue - 2021-04-21
Episode 8 Fighting for Fertility - 2021-05-12
Episode 9 Hindenburg: The New Evidence - 2021-05-19
Episode 10 Great Electric Airplane Race - 2021-05-26
Episode 11 Ship That Changed the World - 2021-06-02
Episode 12 Bat Superpowers - 2021-09-15
Episode 13 The Cannabis Question - 2021-09-29
Episode 14 Particles Unknown - 2021-10-06
Episode 15 Arctic Drift - 2021-10-13
Episode 16 Edible Insects - 2021-10-20
Episode 17 NOVA Universe Revealed: Age of Stars - 2021-10-27
Episode 18 NOVA Universe Revealed: Milky Way - 2021-11-03
Episode 19 NOVA Universe Revealed: Alien Worlds - 2021-11-10
Episode 20 NOVA Universe Revealed: Black Holes - 2021-11-17
Episode 21 NOVA Universe Revealed: Big Bang - 2021-11-24

► Season 49 - Click for episodes

Episode 1 High-Risk High-Rise - 2022-01-05
Episode 2 Butterfly Blueprints - 2022-01-12
Episode 3 Alaskan Dinosaurs - 2022-01-19
Episode 4 Ancient Maya Metropolis - 2022-01-26
Episode 5 Arctic Sinkholes - 2022-02-02
Episode 6 Secrets in the Scat - 2022-02-09
Episode 7 Great Mammoth Mystery - 2022-02-16
Episode 8 Augmented - 2022-02-23
Episode 9 Predicting My MS - 2022-02-23
Episode 10 Determined: Fighting Alzheimer's - 2022-04-06
Episode 11 Dinosaur Apocalypse: The New Evidence - 2022-05-11
Episode 12 Dinosaur Apocalypse: The Last Day - 2022-05-11
Episode 13 Why Ships Crash - 2022-05-18
Episode 14 Ice Age Footprints - 2022-05-25
Episode 15 Ultimate Space Telescope - 2022-07-13

► Season 50 - Click for episodes

Episode 1 London Super Tunnel - 2023-02-01
Episode 2 Star Chasers of Senegal - 2023-02-08
Episode 3 Ancient Builders of the Amazon - 2023-02-15
Episode 4 New Eye on the Universe - 2023-02-22
Episode 5 Weathering the Future - 2023-04-12
Episode 6 Chasing Carbon Zero - 2023-04-26
Episode 7 Saving the Right Whale - 2023-05-03
Episode 8 Hidden Volcano Abyss - 2023-05-10
Episode 9 Your Brain: Perception Deception - 2023-05-17
Episode 10 Your Brain: Who's in Control? - 2023-05-24
Episode 11 Ancient Earth: Birth of the Sky - 2023-10-04
Episode 12 Ancient Earth: Frozen - 2023-10-11
Episode 13 Ancient Earth: Life Rising - 2023-10-18
Episode 14 Ancient Earth: Inferno - 2023-10-25
Episode 15 Ancient Earth: Humans - 2023-11-01
Episode 16 Inside China's Tech Boom - 2023-11-08
Episode 17 The Battle to Beat Malaria - 2023-11-15
Episode 18 Lee and Liza's Family Tree - 2023-11-22

► Season 51 - Click for episodes

Episode 1 Ancient Earth: Birth of the Sky - 2023-10-04
Episode 2 Ancient Earth: Frozen - 2023-10-11
Episode 3 Ancient Earth: Life Rising - 2023-10-18
Episode 4 Ancient Earth: Inferno - 2023-10-25
Episode 5 Ancient Earth: Humans - 2023-11-01
Episode 6 Inside China's Tech Boom - 2023-11-08
Episode 7 The Battle to Beat Malaria - 2023-11-15
Episode 8 Lee and Liza's Family Tree - 2023-11-22
Episode 9 When Whales Could Walk - 2024-01-31
Episode 10 Easter Islands Origins - 2024-02-07
Episode 11 Building the Eiffel Tower - 2024-02-14
Episode 12 Hunt for the Oldest DNA - 2024-02-21
Episode 13 A.I. Revolution - 2024-03-27
Episode 14 Great American Eclipse - 2024-04-03
Episode 15 Secrets in Your Data - 2024-05-15
Episode 16 Building Stuff: Reach It! - 2024-11-20
Episode 17 Building Stuff: Change It! - 2024-11-27
Episode 18 Lost Tombs of Notre Dame - 2024-12-18

► Season 52 - Click for episodes

Episode 1 What Are UFOs? - 2025-01-22
Episode 2 Solar System: Strange Worlds - 2024-10-09
Episode 3 Dino Birds - 2025-02-05
Episode 4 Egypt's Tombs of Amun - 2025-02-12
Episode 5 Pompeii's Secret Underworld - 2025-02-19
Episode 6 Baltimore Bridge Collapse - 2025-02-26
Episode 7 Revolutionary War Weapons - 2025-04-09
Episode 8 Secrets of the Forest - 2025-04-16
Episode 9 Critical Condition: Health in Black America - 2025-04-30
Episode 10 Ultimate Crash Test: Countdown - 2025-05-07
Episode 11 Ultimate Crash Test: Impact - 2025-05-14
Episode 12 Human - 2025-09-17