In the oceans and on land, scientists are discovering rare, transitional organisms that bridge the gap between Earth’s simplest cells and today’s complex ones.

The fastest warming period since 1880 occurred in the past 30 years, according to a Washington Post analysis of NASA data.

Host Ryan Seacrest celebrates with author Meredith Holt as she fulfills a lifetime dream: winning at Wheel of Fortune.

DALLAS — One year ago today, at 11:12 p.m., Shams Charania sent out the tweet that shocked the sports landscape not only in Dallas but the NBA at large. "BREAKING: The Dallas Mavericks are trading ...

The selection process for the Pro Football Hall of Fame is under a microscope this week after Bill Belichick was shockingly snubbed in his first year on the ballot. The former Patriots coach, who won ...

Add Yahoo as a preferred source to see more of our stories on Google. The Space Shuttle Challenger explodes shortly after lifting off from Kennedy Space Center, in Florida, on Jan. 28, 1986. All seven ...

Forty years ago, the U.S. space shuttle Challengerset out on a mission to not just launch satellites but to carry the first teacher into space and to inspire the promise of spaceflight into classrooms ...

Indiana found itself in the middle of a winter storm this weekend that spanned from Texas to New England thanks to an Arctic airmass from the north that met up with a wet, subtropical flow from the ...

Brooks Koepka explains how his first call was to Tiger Woods to create his PGA Tour comeback after leaving LIV Golf. Opinion: Trump should push now for a convention of states to consider 3 new ...

The Los Angeles Rams couldn’t have asked for a much better opportunity to take a late lead against the Seattle Seahawks on Sunday night. With about 5 minutes remaining and the Seahawks leading 31-27, ...

Cassandra King was thrilled to complete the first trimester of her pregnancy in the fall of 2024. She and her husband had spent years trying to have a baby, and she had experienced multiple ...