Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Unlike their octopus cousins, a cuttlefish’s 10 tentacles aren’t ...

Crafty cuttlefish employ several different camouflaging displays while hunting their prey, according to a new paper published in the journal Ecology, including mimicking benign ocean objects like a ...

New research examines parallels between e-Paper technology (the technology behind sunlight-readable devices like the Kindle) and biological organisms that change color. Over millions of years, ...

Their camouflage seems almost magical, but scientists have observed some tricks the cephalopods use to blend in with their surroundings. By Veronique Greenwood Put a cuttlefish on the spot — or, to be ...

[vemba-video id=”world/2020/01/09/cuttlefish-3d-glasses-study-lon-orig-na.cnn”] By Ryan Prior | CNN Cuttlefish have the ability to watch 3D movies and react to ...

Cuttlefish have the ability to watch 3D movies and react to them much like they would if they saw the real thing out in the ocean. And when it comes to depth perception, they’re incredibly proficient.

Cuttlefish can remember events right up to their last few days of life, according to a new study. The research is thought to be the first evidence of an animal whose memory of specific events does not ...

Can you remember what you had for dinner last weekend? That ability is a function of episodic memory, and how well we can recall the time and place of specific events typically declines with age.

Cuttlefish have the ability to watch 3D movies and react to them much like they would if they saw the real thing out in the ocean. And when it comes to depth perception, they’re incredibly proficient.