Rare, deep-sea encounter: California scientists observe ‘extraordinary’ seven-arm octopus

Almost a half-mile below Monterey Bay's surface, California scientists recorded rare footage of a seven-arm octopus eating a ...
IFLScience on MSN

Live seven-arm octopus spotted in the deep sea – only the fourth time it’s been seen in 40 years

It’s no secret the deep sea is home to some strange-looking animals, so might we introduce you to yet another weirdo: the ...
Daily Express US on MSN

'Fascinating' deep-sea octopus washed up on beach sparks major scientific interest

A walker spotted the remains of a seven-arm octopus, the world's largest octopus species, at Forvie National Nature Reserve in Aberdeenshire ...
NPR

Untangling The Science of Octopus Arms

Octopuses and their arms are still a bit of a mystery. Not because scientists don't know how they work; their arms are boneless hydrostats, made up of groups of muscles working together, and capable ...