Do you ever question the nature of your reality? Are you real? Or are you a product of some complex computer simulation? What ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole. Parallels in the physics of the universe and that of black holes have led ...