Anxious people tend to overestimate threat. Learn how this plays out as clinical anxiety and how to change this tendency.

If your friends continue to pull away, even after you’ve told them you feel left out, consider it your answer—though not the ...

Calling 911 on someone isn't just a prank: This crime can be dangerous, but I have good news after talking to the cops. Tyler Lacoma Editor / Home Security and Smart Home Tyler has worked on, lived ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Illustration by Jason Lancaster/CNN/Getty Images Chatty, bright-eyed children surrounded US Department of Education ...

This past year, a computer scientist named Tuhin Chakrabarty tried to coax artificial intelligence into producing great writing. Chakrabarty, who had recently completed a Ph.D. at Columbia University, ...