How Two Microbes Changed History

Episode 1 - 10m

January 15, 2018

The Time Terror Birds Invaded

Episode 2 - 10m

January 22, 2018

Untangling the Devil's Corkscrew

Episode 3 - 10m

January 29, 2018

The Great Snake Debate

Episode 4 - 10m

February 05, 2018

The Whole Saga of the Supercontinents

Episode 5 - 10m

February 12, 2018

From the Cambrian Explosion to the Great Dying

Episode 6 - 10m

February 20, 2018

How Sex Became a Thing

Episode 7 - 10m

February 26, 2018

The Other Explosion You Should Know About

Episode 8 - 10m

March 05, 2018

How the Turtle Got Its Shell

Episode 9 - 10m

March 12, 2018

What a Dinosaur Looks Like Under a Microscope

Episode 10 - 10m

March 19, 2018

The Most Useful Fossils in the World

Episode 11 - 10m

March 26, 2018

Inside the Dinosaur Library

Episode 12 - 10m

April 02, 2018

What Was the Ancestor of Everything?

Episode 13 - 10m

April 11, 2018

How the Squid Lost Its Shell

Episode 14 - 10m

April 17, 2018

How the Chalicothere Split In Two

Episode 15 - 10m

April 24, 2018

The Age of Reptiles in Three Acts

Episode 16 - 10m

May 02, 2018

The Weird, Watery Tale of Spinosaurus

Episode 17 - 10m

May 08, 2018

From the Fall of Dinos to the Rise of Humans

Episode 18 - 10m

May 16, 2018

That Time It Rained for Two Million Years

Episode 19 - 10m

May 22, 2018

Why Triassic Animals Were Just the Weirdest

Episode 20 - 10m

June 05, 2018

Where Did Viruses Come From?

Episode 21 - 10m

June 12, 2018

When Fish First Breathed Air

Episode 22 - 10m

June 19, 2018

How the T-Rex Lost Its Arms

Episode 23 - 10m

June 26, 2018

FAQs From Our First Year

Episode 24 - 10m

July 03, 2018

When Insects First Flew

Episode 25 - 10m

July 10, 2018

The Mystery of the Eocene’s Lethal Lake

Episode 26 - 10m

July 17, 2018

When Fish Wore Armor

Episode 27 - 10m

July 24, 2018

When Birds Had Teeth

Episode 28 - 10m

August 07, 2018

How Horses Took Over North America (Twice)

Episode 29 - 10m

August 14, 2018

How a Supervolcano Made the Cenozoic’s Coolest Fossils

Episode 30 - 10m

August 22, 2018

The Rise and Fall of the Bone-Crushing Dogs

Episode 31 - 10m

August 28, 2018

Life, Sex & Death Among the Dire Wolves

Episode 32 - 10m

September 06, 2018

When We First Walked

Episode 33 - 10m

September 11, 2018

Did Raptorex Really Exist?

Episode 34 - 10m

September 18, 2018

Can We Get DNA From Fossils?

Episode 35 - 10m

October 02, 2018

When Giant Amphibians Reigned

Episode 36 - 10m

October 09, 2018

Your Place in the Primate Family Tree

Episode 37 - 10m

October 16, 2018

The Two People We're All Related To

Episode 38 - 10m

October 23, 2018

When Rodents Rafted Across the Ocean

Episode 39 - 10m

November 06, 2018

When Birds Stopped Flying

Episode 40 - 10m

November 14, 2018

When Camels Roamed North America

Episode 41 - 10m

November 20, 2018

How Sloths Went From the Seas to the Trees

Episode 42 - 10m

November 28, 2018

When Sharks Swam the Great Plains

Episode 43 - 10m

December 04, 2018

When Apes Conquered Europe

Episode 44 - 10m

December 11, 2018

Why Megalodon (Definitely) Went Extinct

Episode 45 - 10m

December 19, 2018