Incoming Resources
- The ends of the world, Volcanic Apocalypses, Lethal Oceans, and Our Quest to Understand Earth's Past Mass Extinctions, Peter Brannen
- Mass extinction, life at the brink, produced by Tangled Bank Studios in association with Holt Productions and Smithsonian Networks ; writer, director, producer, Sarah Holt
- The worst of times, how life on earth survived eighty million years of extinctions, Paul B. Wignall
- The sixth extinction, an unnatural history, Elizabeth Kolbert
- The sixth extinction, an unnatural history, Elizabeth Kolbert
- The ends of the world, Volcanic Apocalypses, Lethal Oceans, and Our Quest to Understand Earth's Past Mass Extinctions, Peter Brannen
- The next species, the future of evolution in the aftermath of man, Michael Tennesen
- The sixth extinction, an unnatural history, Elizabeth Kolbert
- The ends of the world, volcanic apocalypses, lethal oceans, and our quest to understand Earth's past mass extinctions, Peter Brannen
- The sixth extinction, an unnatural history, Elizabeth Kolbert