If you’re struggling, consider therapy with BetterHelp #ad. Click
https://betterhelp.com/historyofearth for a 10% discount on your first month of therapy with a
credentialed professional specific to your needs.
9:48 - Part 1 - The Cambrian Explosion
29:40 - Part 2 - A Real Explosion?
44:51 - Part 3 - Animals From The Earth
1:07:27 - Part 4 - Tipping Points
Written & researched by Leila Battison. Check out her channel:-
https://www.youtube.com/channel/UCXIk7euOGq6jkptjTzEz5kQ
Video & script edited by Pete Kelly. Check out his channel:-
https://www.youtube.com/channel/UCMq-bTjlaTZhaohEracnN6w
Narration by David Kelly. Check out his channel:-
https://www.youtube.com/channel/UCqoGR_EedlhKDVuWNwYWRbg
Thumbnail Art by Ettore Mazza
-- Image Credits:-
Matteo De Stefano/MUSE
Avancna https://en.wikipedia.org/wiki/Trilobo...
Oleg Kuznetsov - 3depix - http://3depix.com/ 3D Epix Inc.
http://www.ediacaran.org/fractofusus....
F. S. Dunn, C. G. Kenchington, L. A. Parry, J. W. Clark, R. S. Kendall & P. R. Wilby https://www.nature.com/articles/s4155...
Spriggina ovata, South Australia. Image: Dr Alex Liu
Daderot - Own work
https://en.wikipedia.org/wiki/Spriggi...
spriggina.html
https://en.wikipedia.org/wiki/Dickins...
Aleksey Nagovitsyn (Alnagov
https://commons.wikimedia.org/wiki/File:Maotianshan_shale_outcrop.JPG#filelinks
https://commons.wikimedia.org/wiki/File:Alan_Turing_(1912-1954)_in_1936_at_Princeton_University.jpg
https://en.wikipedia.org/wiki/Trilobite#/media/File:Scutelluid_trilobite.jpg
https://en.wikipedia.org/wiki/Trilobite#/media/File:Cambrian_Trilobite_Olenoides_Mt._Stephen.jpg
https://en.wikipedia.org/wiki/Tardigrade
http://www.ediacaran.org/charnia-maso...
Photo: Bob Thomas/Popperfoto via Getty Images/Getty Images