It was the last hour of a 30-hour dive, nearly two murky miles below the ocean’s surface. A remotely operated vehicle called the Hercules was exploring the foothills of the Davidson Seamount, an ...

Add Yahoo as a preferred source to see more of our stories on Google. Unlike a tail, octopus arms are boneless. Olson explains that “there are many gross similarities [between the ANC and vertebrates’ ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A study of octopus ...

In Feb. 2024, I had the amazing opportunity to interview Dr. Alex Schnell for the next installment of Nat Geo’s “Secrets of…” franchise premiering today on Disney+. This iteration is focused on the ...

You may have spotted a viral Instagram video posted in April 2026 showing an octopus hurling rocks at another octopus, along with a claim that females throw debris at males who won’t leave them alone.

Add Yahoo as a preferred source to see more of our stories on Google. Octopuses are just wildly interesting creatures. "However impressed or fascinated you are by octopuses, it's honestly probably not ...

This unassuming octopus pairs bacterial chemistry with evolutionary efficiency to deliver one of the most powerful defenses in all of the ocean. The blue-ringed octopus (genus Hapalochlaena) is small ...

LONDON (AP) — A 300-million-year-old tentacled sea creature has lost its crown as the world’s oldest octopus, after scientists found evidence that it’s not an octopus at all. Newly published research ...