Experts interviewed by the BBC aren't sure why the octopus pieces rose from the creature's dim dwelling layer and washed ...

Unprecedented numbers of the common octopus have been found in British waters this year, but what’s behind the rare ‘bloom’?

A seven-arm octopus was spotted in Monterey Bay in Nov. 6, 2025; the 'rarely seen' deep-sea octopus was spotted by ...

A baby octopus (Graneledone verrucosa) moves across the seafloor in Veatch Canyon. (NOAA Okeanos Explorer Program, 2013 Northeast U.S. Canyons Expedition.) Imagine for a moment what it might be like ...

Sea Life Michigan at Great Lakes Crossing Outlets in Auburn Hills has opened its newest exhibit, Octopus’ Hideout, featuring five new tanks and six highlighted sea creatures. The exhibit, on display ...

One of the world's most elusive sea creatures has washed up on a British beach. The septopus - the seven-legged octopus - is a species with eight arms like other types - but in males, one of them is ...

With three hearts, blue blood, and the ability to squeeze through a space the size of their eyeballs, octopuses are said to be like aliens on Earth. The new National Geographic docuseries, "Secrets of ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

A man captured himself unknowingly holding the world’s deadliest octopus, a blue-ringed octopus, in the Philippines in a ...

A British man recorded himself handling a blue-ringed octopus - one of the most venomous animals on earth - while on holiday ...