Eons (2017)

S02E01 How Two Microbes Changed History Jan 15, 2018 S02E02 The Time Terror Birds Invaded Jan 22, 2018 S02E03 Untangling the Devil's Corkscrew Jan 29, 2018 S02E04 The Great Snake Debate Feb 05, 2018 S02E05 The Whole Saga of the Supercontinents Feb 12, 2018 S02E06 From the Cambrian Explosion to the Great Dying Feb 20, 2018 S02E07 How Sex Became a Thing Feb 26, 2018 S02E08 The Other Explosion You Should Know About Mar 05, 2018 S02E09 How the Turtle Got Its Shell Mar 12, 2018 S02E10 What a Dinosaur Looks Like Under a Microscope Mar 19, 2018 S02E11 The Most Useful Fossils in the World Mar 26, 2018 S02E12 Inside the Dinosaur Library Apr 02, 2018 S02E13 What Was the Ancestor of Everything? Apr 11, 2018 S02E14 How the Squid Lost Its Shell Apr 17, 2018 S02E15 How the Chalicothere Split In Two Apr 24, 2018 S02E16 The Age of Reptiles in Three Acts May 02, 2018 S02E17 The Weird, Watery Tale of Spinosaurus May 08, 2018 S02E18 From the Fall of Dinos to the Rise of Humans May 16, 2018 S02E19 That Time It Rained for Two Million Years May 22, 2018 S02E20 Why Triassic Animals Were Just the Weirdest Jun 05, 2018 S02E21 Where Did Viruses Come From? Jun 12, 2018 S02E22 When Fish First Breathed Air Jun 19, 2018 S02E23 How the T-Rex Lost Its Arms Jun 26, 2018 S02E24 FAQs From Our First Year Jul 03, 2018 S02E25 When Insects First Flew Jul 10, 2018 S02E26 The Mystery of the Eocene’s Lethal Lake Jul 17, 2018 S02E27 When Fish Wore Armor Jul 24, 2018 S02E28 When Birds Had Teeth Aug 07, 2018 S02E29 How Horses Took Over North America (Twice) Aug 14, 2018 S02E30 How a Supervolcano Made the Cenozoic’s Coolest Fossils Aug 22, 2018 S02E31 The Rise and Fall of the Bone-Crushing Dogs Aug 28, 2018 S02E32 Life, Sex & Death Among the Dire Wolves Sep 06, 2018 S02E33 When We First Walked Sep 11, 2018 S02E34 Did Raptorex Really Exist? Sep 18, 2018 S02E35 Can We Get DNA From Fossils? Oct 02, 2018 S02E36 When Giant Amphibians Reigned Oct 09, 2018 S02E37 Your Place in the Primate Family Tree Oct 16, 2018 S02E38 The Two People We're All Related To Oct 23, 2018 S02E39 When Rodents Rafted Across the Ocean Nov 06, 2018 S02E40 When Birds Stopped Flying Nov 14, 2018 S02E41 When Camels Roamed North America Nov 20, 2018 S02E42 How Sloths Went From the Seas to the Trees Nov 28, 2018 S02E43 When Sharks Swam the Great Plains Dec 04, 2018 S02E44 When Apes Conquered Europe Dec 11, 2018 S02E45 Why Megalodon (Definitely) Went Extinct Dec 19, 2018

S03E01 When Humans Were Prey Jan 08, 2019 S03E02 How Blood Evolved (Many Times) Jan 15, 2019 S03E03 The Humans That Lived Before Us Jan 29, 2019 S03E04 The Island of Shrinking Mammoths Feb 05, 2019 S03E05 The Evolution of the Heart (A Love Story) Feb 13, 2019 S03E06 How 7,000 Years of Epic Floods Changed the World Feb 27, 2019 S03E07 The Island of Huge Hamsters and Giant Owls Mar 05, 2019 S03E08 The Giant Bird That Got Lost in Time Mar 12, 2019 S03E09 When We First Made Tools Mar 26, 2019 S03E10 When Giant Scorpions Swarmed the Seas Apr 02, 2019 S03E11 When We Tamed Fire Apr 09, 2019 S03E12 The Mystery Behind the Biggest Bears of All Time Apr 23, 2019 S03E13 The Croc That Ran on Hooves May 01, 2019 S03E14 When We Took Over the World May 07, 2019 S03E15 The Ghostly Origins of the Big Cats May 16, 2019 S03E16 The History of Climate Cycles (and the Woolly Rhino) Explained May 30, 2019 S03E17 The Hellacious Lives of the "Hell Pigs" Jun 05, 2019 S03E18 How Evolution Works (And How We Figured It Out) Jun 11, 2019 S03E19 When the Synapsids Struck Back Jun 19, 2019 S03E20 When Ichthyosaurs Led a Revolution in the Seas Jun 25, 2019 S03E21 When We Met Other Human Species Jul 09, 2019 S03E22 How Volcanoes Froze the Earth (Twice) Jul 17, 2019 S03E23 How Earth's First, Unkillable Animals Saved the World Jul 30, 2019 S03E24 When Giant Deer Roamed Eurasia Aug 07, 2019 S03E25 Was This Dinosaur a Cannibal? Aug 14, 2019 S03E26 The Missing Link That Wasn’t Aug 21, 2019 S03E27 The Raptor That Made Us Rethink Dinosaurs Aug 28, 2019 S03E28 When Bats Took Flight Sep 11, 2019 S03E29 How Pterosaurs Got Their Wings Sep 18, 2019 S03E30 When Giant Lemurs Ruled Madagascar Sep 25, 2019 S03E31 When Antarctica Was Green Oct 03, 2019 S03E32 The Case of the Dinosaur Egg Thief Oct 16, 2019 S03E33 When Hobbits Were Real Oct 22, 2019 S03E34 Were These Monsters Inspired by Fossils? Oct 29, 2019 S03E35 How We Domesticated Cats (Twice) Nov 06, 2019 S03E36 When Giant Hypercarnivores Prowled Africa Nov 19, 2019 S03E37 Why Male Mammoths Lost the Game Nov 26, 2019 S03E38 The Forgotten Story of the Beardogs Dec 12, 2019 S03E39 The Fuzzy Origins of the Giant Panda Dec 17, 2019

S04E01 That Time the Mediterranean Sea Disappeared Jan 09, 2020 S04E02 The Neanderthals That Taught Us About Humanity Jan 16, 2020 S04E03 The Giant Dinosaur That Was Missing a Body Jan 28, 2020 S04E04 How South America Made the Marsupials Feb 04, 2020 S04E05 A Short Tale About Diplodocus' Long Neck Feb 11, 2020 S04E06 When the Rainforests Collapsed Feb 19, 2020 S04E07 How a Hot Planet Created the World's Biggest Snake Feb 27, 2020 S04E08 When the Sahara Was Green Mar 10, 2020 S04E09 When Penguins Went From The Sky To The Sea Mar 18, 2020 S04E10 How the Egg Came First Mar 25, 2020 S04E11 How Dogs (Eventually) Became Our Best Friends Mar 31, 2020 S04E12 When a Billion Years Disappeared Apr 15, 2020 S04E13 The Risky Paleo Diets of Our Ancestors Apr 22, 2020 S04E14 How the Andes Mountains Might Have Killed a Bunch of Whales Apr 29, 2020 S04E15 How Plants Caused the First Mass Extinction May 12, 2020 S04E16 The Two Viruses That We’ve Had For Millions of Years May 20, 2020 S04E17 How We Identified One of Earth’s Earliest Animals May 28, 2020 S04E18 When Dinosaur Look-Alikes Ruled the Earth Jun 09, 2020 S04E19 The World Before Plate Tectonics Jun 16, 2020 S04E20 When Dinosaurs Chilled in the Arctic Jun 24, 2020 S04E21 How the Walrus Got Its Tusks Jul 07, 2020 S04E22 The Story of the Dino Stampede Jul 16, 2020 S04E23 The Biggest Frog that Ever Lived Jul 23, 2020 S04E24 The Dinosaur Who Was Buried at Sea Aug 05, 2020 S04E25 How We Figured Out Fermentation Aug 13, 2020 S04E26 The Oddest Couple in the Fossil Record Aug 20, 2020 S04E27 How Ancient Art Captured Australian Megafauna Sep 02, 2020 S04E28 The Sea Monster from the Andes Sep 10, 2020 S04E29 When Rodents Had Horns Sep 15, 2020 S04E30 The First and Last North American Primates Sep 30, 2020 S04E31 How Plants Became Carnivores Oct 07, 2020 S04E32 How Ankylosaurs Got Their Clubs Oct 13, 2020 S04E33 Why Do Things Keep Evolving Into Crabs? Oct 28, 2020 S04E34 How Plankton Created A Bizarre Giant of the Seas Nov 10, 2020 S04E35 The Rise and Fall of the Tallest Mammal to Walk the Earth Nov 19, 2020 S04E36 How Humans Lost Their Fur Dec 02, 2020 S04E37 When Lizards Took Over the World Dec 09, 2020 S04E38 When the Earth Suddenly Stopped Warming Dec 17, 2020 S04E39 The Triassic Reptile With "Two Faces" Dec 22, 2020

S05E01 What Happened to the World's Biggest Beaver? Jan 13, 2021 S05E02 The Reign of the Hell Ants Jan 21, 2021 S05E03 The Pandemic That Lasted 15 Million Years Jan 28, 2021 S05E04 When We First Talked Feb 11, 2021 S05E05 The Return of Giant Skin-Shell Sea Turtles Feb 17, 2021 S05E06 The Genes We Lost Along the Way Feb 24, 2021 S05E07 Our Bizarre, Possibly Venomous, Relative Mar 10, 2021 S05E08 How Worm Holes Ended Wormworld Mar 18, 2021 S05E09 How Humans Became (Mostly) Right-Handed Mar 24, 2021 S05E10 How Chilis Got Spicy (and Why We Love the Burn) Apr 07, 2021 S05E11 How To Survive the Little Ice Age Apr 20, 2021 S05E12 When Crocs Thrived in the Seas Apr 29, 2021 S05E13 When Trees Took Over the World May 12, 2021 S05E14 How Weasels Got Skinny May 20, 2021 S05E15 Where Are All The Squid Fossils? Jun 03, 2021 S05E16 Did These Giant Sloths Poop Themselves to Death? Jul 14, 2021 S05E17 The Traits That Spawned the Age of Mammals Jul 21, 2021 S05E18 The Island of the Last Surviving Mammoths Jul 29, 2021 S05E19 Where Are All the Medium-Sized Dinosaurs? Aug 12, 2021 S05E20 How the Starfish Got Its Arms Aug 24, 2021 S05E21 The Creature That Stumped Darwin Sep 01, 2021 S05E22 How Pollination Got Going Twice Sep 16, 2021 S05E23 How a Supervolcano Ignited an Evolutionary Debate Sep 23, 2021 S05E24 How a Mass Extinction Event Created the Amazon Sep 29, 2021 S05E25 When Mammals Only Went Out At Night Oct 07, 2021 S05E26 How Ancient Whales May Have Changed the Deep Ocean Oct 21, 2021 S05E27 How Dinosaurs Coupled Up Oct 28, 2021 S05E28 When It Was Too Hot for Leaves Nov 17, 2021 S05E29 Why The Paleo Diet Couldn't Save The Neanderthals Dec 02, 2021 S05E30 The Fossil Record In Your Mouth Dec 09, 2021 S05E31 When Pterosaurs Walked Dec 16, 2021

S06E01 How our deadliest parasite turned to the dark side Jan 11, 2022 S06E02 Primates vs Snakes (An Evolutionary Arms Race) Jan 19, 2022 S06E03 How the Rise of Social Insects Shrunk These Dinosaurs Jan 27, 2022 S06E04 How Vertebrates Got Teeth... And Lost Them Again Feb 08, 2022 S06E05 How Horses Went From Food To Friends Feb 16, 2022 S06E06 Why We Only Have Ten Toes (It's a Long Story) Feb 23, 2022 S06E07 Sharks nearly went extinct 19 million years ago #shorts Mar 02, 2022 S06E08 Dire wolves aren’t wolves at all #shorts Mar 03, 2022 S06E09 Could humans survive if they traveled back in time 3 billion years? #shorts Mar 04, 2022 S06E10 Some trees are more closely related to broccoli than to other trees #shorts Mar 07, 2022 S06E11 Human knees are the worst and we have evolution to thank for that #shorts Mar 08, 2022 S06E12 A crater in Turkmenistan has been on fire for about 50 years #shorts Mar 10, 2022 S06E13 When a Giant Pterosaur Ruled the European Islands Mar 15, 2022 S06E14 Only one human has been excavated from the La Brea Tar Pits #shorts Mar 17, 2022 S06E15 Could humans survive a giant space rock colliding with Earth 66 million years ago? #shorts Mar 18, 2022 S06E16 The Sudden Rise of the First Colossal Animal Mar 22, 2022 S06E17 The Tasmanian tiger is definitely extinct. So why do people keep report sightings of them? #shorts Mar 25, 2022 S06E18 The Extreme Hyenas That Didn't Last Mar 29, 2022 S06E19 Who forged one of the most famous fake fossils of all time? #shorts Mar 31, 2022 S06E20 After this bird went extinct the first time, evolution just hit replay #shorts Apr 04, 2022 S06E21 Someone lost the only fossil from what might’ve been the biggest dinosaur ever #shorts Apr 05, 2022 S06E22 Would you have survived the biggest mass extinction of all time? #shorts Apr 06, 2022 S06E23 An ancient insect trapped in amber has a parasitic mushroom erupting out of it? #shorts Apr 08, 2022 S06E24 How the Smallest Animal Got So Simple Apr 13, 2022 S06E25 We know a lot about dinosaurs but...what was the first dinosaur? #shorts Apr 14, 2022 S06E26 Why Sour May Be The Oldest Taste Apr 20, 2022 S06E27 The Ancient Human Species With A Missing Body Apr 27, 2022 S06E28 Are there dinosaur fossils in space? #shorts May 02, 2022 S06E29 Why don’t rabbits get really, really big? #shorts May 03, 2022 S06E30 An extinct human species was discovered deep within a cave system #shorts May 04, 2022 S06E31 When Ants Domesticated Fungi May 10, 2022 S06E32 The Curious Case of the Cave Lion May 17, 2022 S06E33 Is This The Oldest Dad In The Fossil Record? May 26, 2022 S06E34 Why did so many predators die at the Cleveland-Lloyd Dinosaur Quarry? #shorts May 27, 2022 S06E35 What is the most successful human species? #shorts May 31, 2022 S06E36 Sharks have antibacterial skin. Can we use that to save lives? #shorts Jun 01, 2022 S06E37 This Ice Age pup's last meal was a woolly rhino #shorts Jun 02, 2022 S06E38 What came first, the sabertooth or the cat? #shorts Jun 03, 2022 S06E39 How To Build A Woolly Mammoth (But Should We?) Jun 08, 2022 S06E40 Something Has Been Making This Mark For 500 Million Years Jun 15, 2022 S06E41 Giant Viruses Blur The Line Between Alive and Not Jun 29, 2022 S06E42 This new giant bacterium is visible to the naked eye #shorts Jul 06, 2022 S06E43 Another Spinosaurus study, another opportunity to debate if Spinosaurus was aquatic #shorts Jul 07, 2022 S06E44 There were dinosaurs with basically no arms at all, just hands! #shorts Jul 08, 2022 S06E45 When Giant Millipedes Reigned Jul 13, 2022 S06E46 How Plate Tectonics Transformed Los Angeles Jul 21, 2022 S06E47 Why Does Caffeine Exist? Jul 28, 2022 S06E48 This was the biggest earthquake humans ever experienced #shorts Aug 03, 2022 S06E49 Someone stole two of the most important documents in the history of science #shorts Aug 03, 2022 S06E50 You can thank evolution for flesh-eating bees #shorts Aug 05, 2022 S06E51 This is one of the oldest art workshops ever discovered! #shorts Aug 05, 2022 S06E52 Did An Ancient Pathogen Reshape Our Cells? Aug 11, 2022 S06E53 How Whale Evolution Kind Of Sucked Aug 18, 2022 S06E54 The Fungi That Turned Ants Into Zombies Aug 23, 2022 S06E55 Did you know that fossils can get sick? #shorts Aug 31, 2022 S06E56 A supervolcano in Idaho once caused a disaster 900 miles away. #shorts Sep 08, 2022 S06E57 A bunch of very important fossils disappeared during WWII. #shorts Sep 09, 2022 S06E58 Did this animal poop cubes? Giant cubes? #shorts Sep 13, 2022 S06E59 Are wisdom teeth a problem for us because of evolution? Or because of our development? #shorts Sep 14, 2022 S06E60 Our extinct relative was an ancient leopard’s lunch. #shorts Sep 16, 2022 S06E61 When did we start wearing clothes? #shorts Sep 17, 2022 S06E62 Did Megalodon go after whale faces specifically? #shorts Sep 22, 2022 S06E63 Where Did Water Come From? Sep 27, 2022 S06E64 Our Ancient Relative That Said 'No Thanks' To Life On Land Oct 04, 2022 S06E65 Imagine a cat's mouth fully covering up their saber teeth. #shorts Oct 05, 2022 S06E66 Darwin correctly predicted an animal existed without ever seeing it. #shorts Oct 07, 2022 S06E67 Neandertals weren’t dumb cavemen. In lots of ways, they were just like us. #shorts Oct 10, 2022 S06E68 Here are two ways to get a fossil species named after you. #shorts Oct 14, 2022