Dec. 11 (UPI) --A Swedish musician spent six months working to accomplish the "worst" and "coolest" thing he has ever done: teaching an octopus to play piano. Mattias Krantz, a YouTuber whose content ...

Once upon a time, there was an octopus-besotted boy named Cal who lived in the landlocked state of Oklahoma. One day, a special package appeared at his house: a small pet octopus, with bright blue ...

One Oklahoma family is growing after its pet octopus laid 50 eggs late last year, according to the Clifford family’s TikTok account @doctoktupus. In October, Cameron Clifford, lovingly dubbed “octodad ...

One pet octopus suddenly became more than four dozen. They went viral. Then it all went south. By Emily Anthes Emily Anthes is a science reporter who writes Pet Theory, a column about our creature ...