November 12, 2025November 12, 2025 BJ Deming

Nimravus

October 3, 2025October 3, 2025 BJ Deming

Eurasian and North American Barbourofelids

September 10, 2022September 8, 2022 BJ Deming

Guest Videos: Bone-Crushers and that Giant Hypercarnivore in Africa

August 13, 2022August 12, 2022 BJ Deming

Guest Video: Dogs and Cats, Competing Down Through Time

August 12, 2022August 11, 2022 BJ Deming

Guest Videos: Leopards, Sabercats, Hyenas, and Other Feliforms

February 6, 2022February 6, 2022 BJ Deming

Life, LIPs, and Supercontinents: Fire and Ice, Part 2

December 27, 2021December 27, 2021 BJ Deming

Draft: Finishing Up the Precambrian, Part 2

December 22, 2021 BJ Deming

Draft: Finishing Up the Precambrian, Part 1

November 14, 2021November 13, 2021 BJ Deming

Guest Video: Are Volcanoes the Key to Life?

October 18, 2021October 18, 2021 BJ Deming

Draft Intro: Early Life On Earth