What happened in 2025? Well, a lot. There were tariffs, breakthroughs and disappointments with AI, and a wobbly economy that sent decidedly mixed signals. There were ...

Far beneath us, large low shear velocity provinces (LLSVPs) and ULVZs under Africa and the Pacific at Earth's core-mantle boundary may be relics of a core-leaking infancy. Trump wants nations to pay ...

Crime rates in the U.S. fell in 2025. Murders in particular fell dramatically. That is a major takeaway among criminal justice experts as we approach the year's end. Crime rates in the U.S. fell ...

The frozen edges of Antarctica are less stable than they appear. Beneath the wide, seemingly immovable shelves of ice, the ocean is at work. Currents carry heat into hidden cavities, silently ...

Rather than trying to roll out a bunch of new features across six platforms in the coming year, the company should focus on refining the tools and apps it already offers. If the current speculation is ...

A federal judge Tuesday ordered Trump ally Lindsey Halligan to explain why she continues to call herself the U.S. attorney for the Eastern District of Virginia even though another judge determined in ...

Add Yahoo as a preferred source to see more of our stories on Google. Kevin O'Leary talks to Yahoo about his surprising scene-stealing turn in Marty Supreme. (Photo illustration: Mat Voyce for Yahoo ...

SPOILER ALERT: This story contains spoilers from Season 5, Volume 2 of “Stranger Things, now streaming on Netflix. After four-and-a-half seasons of questions prompted by “Stranger Things,” in Volume 2 ...