Nice accessible coverage of a relatively recent theory.

Researched and Written by Leila Battison Edited by Siji Sheehan Narration by David Kelly Thumbnail Art by Ettore Mazza

music from Epidemic Sound and Artlist, stock footage from Videoblocks and Artgrid. Galaxy and space imagery from NASA and ESO.

00:00 Introduction

05:09 The Coming Of The Rings

21:51 The Earth Beneath

35:23 Mass Extinction