Researchers across biology, philosophy, and AI are split on what counts as a mind—and whether today’s systems qualify.

Australia is doing absolutely everything to protect its most iconic ecosystem — except, perhaps, the one thing that really ...

A popular idea suggests a link between big brains and a rich social life, but octopuses don't fit the pattern, which suggests ...

It’s been a decade since one of the best sci-fi movies of all time first hit the big screens, but even after all these years, ...