Volunteer Karen Parker walks along a road next to the border wall separating Mexico and the United States where a year ago ...

Stocks Sink as Investors Worry About China’s A.I. Advances A jolt of panic hit technology stocks on Monday, with investors rattled by fears that A.I. advances by Chinese upstarts could threaten ...

The U.S. embassy in Bogota canceled appointments for Colombians hoping to get visas to enter the United States. The move was ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.

President Gustavo Petro rejected two Colombia-bound U.S. military aircraft carrying migrants after Petro accused Trump of not ...

Lebanese officials say firing by Israeli troops has killed two people and wounded 17 in the second day of deadly protests in ...