Rearing the babies will provide scientists with a rare opportunity to learn about the typically deeper-water creatures ...

A seven-arm octopus was spotted in Monterey Bay in Nov. 6, 2025; the 'rarely seen' deep-sea octopus was spotted by researchers who've only seen it four times in nearly four decades.

A quiet walk along the Texas coast usually brings the same sights, so people tend to settle into a familiar rhythm. Waves ...

What appeared to be tentacles washed up on an Aberdeenshire beach are the remains of a deep-sea creature called a seven-arm octopus, say experts. A local member of the public spotted the arms with ...

Equally mysterious and beautiful, octopuses are captivating creatures. There are over 300 octopus species, and they thrive in ...