The History of Life on Earth in Three Minutes Watch the newest video from Big Think: https://bigth.ink/NewVideo Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ———————————————————————————- Kirk Johnson delivers a complete history of life on Earth in 3 minutes. ———————————————————————————- Kirk Johnson: Kirk Johnson is the Sant Director of the […]
In this two-hour special, renowned paleontologist Kirk Johnson takes us on an epic adventure through time at the polar extremes of our planet. Following a trail of strange fossils found in all the wrong places—beech trees in Antarctica, hippo-like mammals in the Arctic—Johnson uncovers the bizarre history of the poles, […]
This cave in Canada remains frozen every summer—and it’s been frozen since the last Ice Age 10,000 years ago. What can it tell us about Earth’s future climate? Stream “Polar Extremes” online to learn more: https://www.pbs.org/wgbh/nova/video/polar-extremes/ PRODUCTION CREDITS Polar Extremes Director: Lucy Haken Assistant Producer: Sacha Thorpe Digital Production: Angelica […]
