A diver approached a coral reef off the coast of Hurghada in Egypt. Suddenly, a perfectly camouflaged octopus appeared out of ...

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 ...

The biggest giant Pacific octopus ever recorded reached a weight of 600 pounds. That’s nearly four times the weight of the average person. This huge octopus was also 30ft across – longer than a London ...

"Learn about the top 5 most venomous octopuses and how to avoid them. Secret History uncovers the forgotten, mind-blowing ...

Did you know that octopuses can taste and “smell” with their arms? Known to be one of the most intelligent creatures in the ocean, we still have so much to learn about octopuses and their ...

Also, the octopuses use their siphons to clear debris, but when they seem to launch materials at each other, they move their siphon under the web of their arms before blowing water out.

Octopus filmed firing stones from her siphon from inside a clam shell like a sniper in never-before-seen behavior captured for the Netflix series Our Oceans. First-of-its-kind footage captures the ...

Octopuses are masters of camouflage and disguise. An alarmed octopus can vanish even while you watch, flawlessly transforming into what looks like a piece of coral-encrusted rock, or another species ...

A Coconut octopus in a clamshell. Credit: Daniel Kwok / CC BY-NC-ND 2.0 A groundbreaking video has captured a coconut octopus (Amphioctopus marginatus) throwing stones at fish while hiding inside a ...

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