What started as a perfect day in crystal-clear Hawaiian water quickly took an unexpected turn. From sudden rain and a curious octopus seeing a rainbow for the first time to reef cleanup and a ...

The deep-sea octopus is fully mature despite fitting in a palm, a trait researchers think may help it reproduce faster than ...

Somewhere off Darwin Island in the Galápagos, a remotely operated vehicle was sweeping over a volcanic mountainslope nearly a mile beneath the surface of the ocean when something caught the eye of ...

It is barely lunchtime, but Alan Steer, 56, and his crew have already pulled in close to two tons of octopus off the coast of ...

The new species, named Microeledone galapagensis, has a blue hue, which is believed to be the rarest color in nature.

Researchers made an astonishing discovery off the coast of Ecuador last week, as a new creature caught the eyes of experts on ...

A tiny blue octopus species has been discovered nearly 6,000 feet below the ocean surface near the Galapagos Islands, and it’s absolutely adorable.

For the latest example of nature at its most adorable, look no further than the little blue octopus—small enough to fit in the palm of your hand—just described in the journal Zootaxa, along with ...

Alfred Molina breaks downn ‘The Boroughs,’ working with the Duffer Brothers and Doc Ock’s legacy ahead of ‘Spider-Man: Brand New Day.' ...

If you've caught up on Netflix's emotional new drama Remarkably Bright Creatures, then you'll likely be curious who voices the central character of Marcellus. The octopus is the narrator of the film, ...

Add Yahoo as a preferred source to see more of our stories on Google. An octopus showing an unusual outburst of liveliness was caught red-tentacled at the Alabama Aquarium, as it apparently decided to ...

Everything really is bigger — and stranger — in Texas. This year proved the Lone Star State is full of wild surprises after several Texans spotted some rare and unusual encounters with sea creatures ...