For more than a quarter of a century since its release, 'The Matrix' has fueled modern fears that life is not all it seems. But according to a scientist, the classic movie's premise may not be ...

Parallels in the physics of the universe and that of black holes have led some cosmologists to wonder if our universe could have been born in a black hole. Photograph by NASA Goddard Gazing up at the ...

For two decades, scientists have seriously considered whether we’re living in a simulated universe. A computer scientist at the University of Louisville explores ways that humans could try to hack our ...

The reality is a little more mundane—but if you're in the automotive world, quite a bit more profound. Digital twin ...

Gazing up at the stars at night, it’s easy to imagine that space goes on forever. But cosmologists know that the universe actually has limits. First, their best models indicate that space and time had ...