Bozeman Science
Coevolution
Paul Andersen explains the concept of coevolution. He begins with an analogy comparing the relationship of humans to technology with those of coevolving species. He then discriminates between coevolution and convergent evolution. He...
Vlogbrothers
Sexual Abuse, Consent, and Culture
If you haven't heard, there have been some really troubling stories about manipulative and abusive relationships between online creators and their fans. While that situation certainly spurred me to make this video, I also think a video...
BBC
Bbc: Earth Unplugged: Lion vs. Zebra Deadliest Showdowns
A pride of lions take down a zebra with incredible teamwork - a risky business as zebras are much bigger and can kill lions with a kick of their hooves. Steve Backshall analyzes the hunt, breaking down the action with forensic precision....
PBS
Pbs Learning Media: Masters of Disguise
In the face of danger, what's a spineless animal to do? This video segment introduces the concept of camouflage -- how animals achieve it and how this form of disguise benefits both predators and prey. Footage from NOVA: "Animal...
National Geographic
National Geographic: Leopard vs. Hyenas and Lion
Predators must often compete for prey. This particular video showcases the efforts employed by the leopard in the face of competition with hyenas and lions. This video is somewhat graphic. [2:58]