Professor David Scheel managed to capture a breathtaking sequence on video. The video, which was shared as part of Nature on PBS, showcases how octopus dream. In it, we get to see a color-changing ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Most animals sleep, though we still don’t entirely know why ...

A video of an octopus changing colors while it sleeps is raising a lot of questions about the mysterious sea creatures. The footage aired in the new PBS documentary titled "Octopus: Making Contact." ...

Learn the surprising similarities between the sleep cycles of octopuses and humans, and how an octopus’ skin may reveal what ...

In a significant scientific breakthrough, researchers have successfully synthesized the rare pigment that endows octopuses ...

UC San Diego scientists have bioengineered bacteria to produce xanthommatin, the rare pigment behind octopus camouflage, marking a leap in biomanufacturing.

In a delightful encounter along a beach in Wales, marine enthusiasts were treated to a rare sighting of a curled octopus. The captivating footage, captured by Ciara Taylor, a project assistant for the ...

Octopuses are renowned for their instant color-changing abilities, a skill they use to outwit predators and surprise prey. Yet, the energy cost behind this extraordinary camouflage has remained a ...

For the first time ever, marine biologists have measured how much energy octopuses really need to change color — and it's a lot. When you purchase through links on our site, we may earn an affiliate ...

Almost all cephalopods—the class of ocean dwellers that includes octopuses, cuttlefish, and squids—have an incredible ability not just to change the color and patterns on their skin, but also to ...

A newly developed rubbery, octopuslike robot can change colors to hide or stand out in its environment. Scientists at Harvard have recently begun developing flexible robots from elastic plastics and ...