Since 2017, Cameo has been the go-to platform for fans to connect with their favorite celebrities or athletes. Platform users submit requests to A-listers and beyond for personalized video messages.

The universe has no brain. It has no gray matter, no nervous system, no neurons firing electrical impulses—and yet, that physical structure may not be where intelligence and consciousness actually ...

Voracious supermassive black holes light up the cores of “active” galaxies across the universe. How we see them, however, is a matter of perspective ...