Scientists consider a handful of physically plausible scenarios that could destroy or sterilize Earth from the outside in.

Prosecutors are backing off a bit after getting a misdemeanor conviction against a record-setting mountain runner in a ...

As she drew a bar graph on the board, she asked her class “how many votes a cheetah” got. When a few kids shouted “six,” ...

Dr. Erin Palmwood, 35, college professor and clinical psychologist, opens up about the challenging long-held beliefs of what ...

Vandals have destroyed an outdoor nature classroom for people with additional needs and set fire to the animal sculptures ...

In this thrilling video, Brandon Moore shares his insights and predictions on the epic showdown between Canelo Alvarez and ...

Israel continues to launch near-daily strikes in neighboring Lebanon. That's despite a U.S.-brokered ceasefire in the latest ...