NOVA (1974)

S30E12 - Mountain of Ice S30E13 - Lost Treasures of Tibet S30E14 - Dirty Bomb

S31E11 - Dogs and More Dogs S31E12 - Descent Into the Ice S31E13 - Crash of Flight 111 S31E14 - Life and Death in the War Zone

S32E10 - The Boldest Hoax

S33E12 - The Ghost Particle S33E16 - Dimming the Sun

S34E01 - Building on Ground Zero S34E03 - The Deadliest Plane Crash

S36E01 - Arctic Dinosaurs

S38E07 - Secrets Beneath the Ice S38E08 - Deadliest Earthquakes S38E13 - Smartest Machine on Earth S38E15 - Venom: Nature's Killer S38E16 - Japan's Killer Quake S38E18 - How Smart Are Animals?

S39E05 - The Fabric of the Cosmos: What is Space? S39E06 - The Fabric of the Cosmos: The Illusion of Time S39E07 - The Fabric of the Cosmos: Quantum Leap S39E08 - The Fabric of the Cosmos: Universe or Multiverse? S39E09 - Deadliest Volcanoes S39E12 - Mystery of a Masterpiece S39E17 - Deadliest Tornadoes S39E19 - Secrets of the Sun

S40E03 - Mystery of Easter Island S40E06 - Doomsday Volcanoes S40E16 - Australia's First 4 Billion Years: Life Explodes

S41E06 - Making Stuff Safer S41E14 - Roman Catacomb Mystery S41E19 - Inside Animal Minds: Who's the Smartest?

S42E01 - Vaccines Calling the Shots S42E02 - Rise of the Hackers S42E04 - Surviving Ebola S42E06 - First Air War S42E12 - Sunken Ship Rescue S42E15 - Petra: Lost City of Stone S42E17 - The Great Math Mystery S42E20 - Lethal Seas S42E21 - Chasing Pluto S42E22 - Nuclear Meltdown Disaster

S43E01 - Dawn of Humanity S43E02 - Arctic Ghost Ship S43E03 - Secrets of Noah's Ark S43E04 - Cyberwar Threat S43E05 - Animal Mummies S43E06 - Making North America: Origins S43E07 - Making North America: Life S43E08 - Making North America: Human S43E09 - Inside Einstein's Mind S43E10 - Secret Tunnel Warfare S43E11 - Life's Rocky Start S43E12 - Mystery Beneath the Ice S43E13 - Himalayan Megaquake S43E14 - Creatures of Light S43E15 - Memory Hackers S43E16 - Iceman Reborn S43E17 - Rise of the Robots S43E18 - Vikings Unearthed S43E19 - Can Alzheimer's Be Stopped? S43E20 - Wild Ways S43E21 - Operation Lighthouse Rescue S43E22 - Bombing Hitler's Supergun

S44E01 - 15 Years of Terror S44E02 - School of the Future S44E03 - Great Human Odyssey S44E04 - Super Tunnel S44E05 - Treasures of the Earth: Gems S44E06 - Treasures of the Earth: Metals S44E07 - Treasures of the Earth: Power S44E08 - Secrets of the Sky Tombs S44E09 - The Nuclear Option S44E10 - Search for the Super Battery S44E11 - Ultimate Cruise Ship S44E12 - The Origami Revolution S44E13 - Why Trains Crash S44E14 - Holocaust Escape Tunnel S44E15 - Building Chernobyl's Megatomb S44E16 - Chinese Chariot Revealed S44E17 - Poisoned Water S44E18 - Eclipse Over America S44E19 - Ghosts of Stonehenge S44E20 - Death Dive to Saturn S44E21 - Secrets of the Shining Knight S44E22 - Secrets of the Forbidden City S44E23 - Killer Volcanoes S44E24 - Killer Hurricanes S44E25 - Killer Floods S44E26 - Extreme Animal Weapons S44E27 - Bird Brain S44E28 - Day the Dinosaurs Died

S45E01 - Black Hole Apocalypse S45E02 - The Impossible Flight S45E03 - First Face of America S45E04 - Great Escape at Dunkirk S45E05 - Prediction by the Numbers S45E06 - Decoding the Weather Machine S45E07 - Rise of the Superstorms S45E08 - Transplanting Hope S45E09 - Operation Bridge Rescue S45E10 - Volatile Earth: Volcano on Fire S45E11 - Volatile Earth: Volcano on the Brink S45E12 - Addiction S45E13 - Flying Supersonic S45E14 - Last B-24 S45E15 - Thai Cave Rescue S45E16 - World's Fastest Animal S45E17 - Apollo's Daring Mission

S46E01 - Pluto and Beyond S46E02 - Einstein's Quantum Riddle S46E03 - Kïlauea: Hawai'i on Fire S46E04 - Decoding the Great Pyramid S46E05 - Rise of the Rockets S46E06 - The Next Pompeii S46E07 - Saving the Dead Sea S46E08 - Inside the Megafire S46E09 - First Horse Warriors S46E10 - Lost Viking Army S46E11 - Back to the Moon S46E12 - The Planets: Inner Worlds S46E13 - The Planets: Mars S46E14 - The Planets: Jupiter S46E15 - The Planets: Saturn S46E16 - The Planets: Ice Worlds S46E17 - Why Bridges Collapse S46E18 - Look Who's Driving S46E19 - Rise of the Mammals S46E20 - Dead Sea Scroll Detectives S46E21 - Decoding Da Vinci S46E22 - The Violence Paradox S46E23 - Animal Espionage

S47E01 - Polar Extremes S47E02 - Dog Tales S47E03 - Cat Tales S47E04 - Mysteries of Sleep S47E05 - Cuba's Cancer Hope S47E06 - The Truth About Fat S47E07 - Decoding COVID-19 S47E08 - Eagle Power S47E09 - Human Nature / Gene-Editing Reality Check S47E10 - Secret Mind of Slime S47E11 - A to Z: The First Alphabet S47E12 - A to Z: How Writing Changed the World S47E13 - Nature's Fear Factor S47E14 - Touching the Asteroid S47E15 - Can We Cool the Planet? S47E16 - Saving Notre Dame

S48E01 - Secrets in Our DNA S48E02 - Beyond the Elements: Reactions S48E03 - Beyond the Elements: Indestructible S48E04 - Beyond the Elements: Life S48E05 - Looking for Life on Mars S48E06 - Picture a Scientist/ Search Engine Breakdown S48E07 - Reef Rescue S48E08 - Fighting for Fertility S48E09 - Hindenburg: The New Evidence S48E10 - Great Electric Airplane Race S48E11 - Ship That Changed the World S48E12 - Bat Superpowers S48E13 - The Cannabis Question S48E14 - Particles Unknown S48E15 - Arctic Drift S48E16 - Edible Insects S48E17 - NOVA Universe Revealed: Age of Stars S48E18 - NOVA Universe Revealed: Milky Way S48E19 - NOVA Universe Revealed: Alien Worlds S48E20 - NOVA Universe Revealed: Black Holes S48E21 - NOVA Universe Revealed: Big Bang S48E22 - High-Risk High-Rise S48E23 - Butterfly Blueprints S48E24 - Alaskan Dinosaurs S48E25 - Ancient Maya Metropolis

S49E01 - Arctic Sinkholes S49E02 - Secrets in the Scat S49E03 - Great Mammoth Mystery S49E04 - Augmented S49E05 - Determined: Fighting Alzheimer's S49E06 - Dinosaur Apocalypse: The New Evidence S49E07 - Dinosaur Apocalypse: The Last Day S49E08 - Why Ships Crash S49E09 - Ice Age Footprints S49E10 - Ultimate Space Telescope S49E11 - Saving Venice S49E12 - Ending HIV in America S49E13 - Computers v. Crime S49E14 - Can Psychedelics Cure? S49E15 - Ocean Invaders S49E16 - Nazca Desert Mystery S49E17 - Crypto Decoded S49E18 - Zero to Infinity S49E19 - Rebuilding Notre Dame

S50E01 - London Super Tunnel S50E02 - Star Chasers of Senegal S50E03 - Ancient Builders of the Amazon S50E04 - New Eye on the Universe S50E05 - Weathering the Future S50E06 - Chasing Carbon Zero S50E07 - Saving the Right Whale S50E08 - Hidden Volcano Abyss S50E09 - Your Brain: Perception Deception (1) S50E10 - Your Brain: Who's in Control? (2) S50E11 - Ancient Earth: Birth of the Sky S50E12 - Ancient Earth: Frozen S50E13 - Ancient Earth: Life Rising S50E14 - Ancient Earth: Inferno S50E15 - Ancient Earth: Humans S50E16 - Inside China's Tech Boom S50E17 - The Battle to Beat Malaria S50E18 - Lee and Liza's Family Tree

S51E01 - When Whales Could Walk S51E02 - Easter Island Origins S51E03 - Building the Eiffel Tower S51E04 - Hunt for the Oldest DNA S51E05 - A.I. Revolution S51E06 - Great American Eclipse S51E07 - Secrets in Your Data S51E08 - Decoding the Universe: Cosmos S51E09 - Solar System: Storm Worlds S51E10 - Solar System: Strange Worlds S51E11 - Solar System: Volcano Worlds S51E12 - Solar System: Icy Worlds S51E13 - Solar System: Wandering Worlds S51E14 - Decoding the Universe: Quantum S51E15 - Building Stuff: Boost It! S51E16 - Building Stuff: Reach It! S51E17 - Building Stuff: Change It! S51E18 - Lost Tombs of Notre Dame

S52E01 - What Are UFOs? S52E02 - Extreme Airport Engineering S52E03 - Dino Birds S52E04 - Egypt's Tombs of Amun S52E05 - Pompeii's Secret Underworld S52E06 - Baltimore Bridge Collapse S52E07 - Revolutionary War Weapons S52E08 - Secrets of the Forest S52E09 - Critical Condition: Health In Black America S52E10 - Ultimate Crash Test: Countdown S52E11 - Ultimate Crash Test: Impact S52E12 - Human: Origins S52E13 - Human: Journeys S52E14 - Human: Neanderthal Encounters S52E15 - Human: Into The Americas S52E17 - Ancient Desert Death Trap S52E18 - Superfloods S52E19 - Operation Space Station: High-Risk Build S52E20 - Operation Space Station: Science and Survival

S53E01 - Asteroids: Spark of Life? S53E02 - Angkor: Hidden Jungle Empire S53E03 - Can Dogs Talk? S53E04 - Mammal Origins S53E05 - Stone Age Temple Mystery S53E06 - Return to the Moon S53E07 - Rain Bombs S53E08 - Athens: Birth of Democracy