When a predator closes in, one ocean creature does something no other animal on Earth can match: it becomes a completely ...

A new species of flapjack octopus, with massive eyes and blood-red tentacles, has been discovered from a deep-sea canyon off the coast of Australia. The new species has been named Opisthoteuthis ...

Flinders University researchers have taken a look at why the large Dana octopus squid, which can weigh up to 160kg and measure 2.3 meters long, is so popular on sperm whales' menu. While rarely seen ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Most octopuses live fast and die young. In shallow seas, ...

Add Yahoo as a preferred source to see more of our stories on Google. A deep-sea octopus nursery, just the third known to exist, has been discovered off the coast of Costa Rica, according to the ...

The coconut octopus carries its home across the seafloor in one of the strangest ways imaginable, leaving itself completely ...

Scientists just explored the realm of octopi. They returned with discoveries. On a deep sea expedition off of Costa Rica, researchers used a robotic submersible to capture footage of previously ...

Life in the deep ocean evolves under crushing pressure, scarce food, cold water, and darkness that sunlight never reaches.

Recently, a deep sea octopus brought back to a laboratory laid fertilized eggs that successfully hatched, providing a unique window into their reproduction and development process. Researchers from UC ...

A team of scientists working off the coast of Costa Rica have identified four previously unknown deep-sea octopus species in the vicinity of hydrothermal springs on the ocean floor. They also ...

WASHINGTON (AP) — Most octopuses lead solitary lives. So scientists were startled to find thousands of octopus huddled together, protecting their eggs at the bottom of the ocean off the central ...

Octopuses living in the deep sea off the coast of California are breeding far faster than expected. The animals lay their eggs near geothermal springs, and the warmer water speeds up embryonic ...