The Supreme Court is considering a possible TikTok ban. Here's what to know
Spacecraft buzzes Mercury's north pole and beams back stunning photos
NOAA says La Nina ocean cooling has finally arrived, but it's weak and may cause fewer problems
TikTok's fate arrives at Supreme Court in collision of free speech, security
Scientists drill nearly 2 miles down to pull 1.2 million-year-old ice core from Antarctic
The ‘Worst in Show’ CES products put your data at risk, privacy advocates say
Meta tries letting Facebook Marketplace users view eBay listings as way to resolve EU charges
New research shows a quarter of freshwater animals are threatened with extinction
