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Latest discoveries

Roger Hanlon’s 2019 TED Talk


Dive into the ocean with marine biologist Roger Hanlon, who shares astonishing footage of the camouflaging abilities of cephalopods, which can change their skin color and texture in a flash. Learn how their smart skin, and their ability to deploy it in sophisticated ways, could be evidence of an alternative form of intelligence — and how it could lead to breakthroughs in AI, fabrics, cosmetics and beyond.

Popular videos

Visit Roger Hanlon’s YouTube Channel, or watch the playlists below. For media inquiries and license requests, please contact us!

Dive reel

Octopus playlist

Cuttlefish playlist

Squid playlist

Media appearances

From The New York Times to BBC and Science News, Dr. Hanlon has been sharing the wonder of cephalopod behavior.

Popular science talks

Educational videos