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

Federal immigration agents shot and wounded two people in a vehicle outside a hospital in Portland on Thursday, a day after ...

Demonstrations took place from New York to San Francisco following the fatal shooting of a U.S. citizen by ICE. Follow ...

Despite the vast differences in human and bee brains, both of us can do mathematics. As we argue in a new paper published in ...

Need a good movie? Watch these 10 at home now, from "People We Meet on Vacation" to "Regretting You." All are free on your ...