These creatures can alter their color, much like a chameleon. An octopus may use this color-changing ability to blend in with its surroundings or communicate with another octopus. PBS filmed an ...

The last sighting of the glass octopus was in 2021, and scientists still don't know much about this highly elusive species.

While the advantages of an octopus’s color-changing abilities are well-documented, their energetic costs have remained largely unknown. This new understanding of the metabolic expense of color ...

Octopus disguise has three main elements. One is color. Octopuses generate color ... By contracting special muscles, octopuses can change their skin from smooth to spiky. The effect can be extreme.

bulbous heads and are generally reddish-brown in color. Like the other members of the octopus family, though, they use special pigment cells in their skin to change colors and textures ...

where he argued that the skin of these animals might one day teach us how to make camouflage clothes or cosmetics that change color based on the lighting in a room. Though some cosmetic companies ...

In most species, chromatophores help an octopus change color to blend in with its surroundings. On the glass octopus, this could be what triggers its skin to be translucent. If it were not for the ...