Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, ...

Getting older isn't just about gray hair and creaky joints. It's a wild ride filled with surprising moments that catch you ...

NBC talked to voters who find both parties, Democratic and Republican, lacking and who are looking for change. Here are their thoughts about the state of American politics as Trump begins his second ...

Inhabitants on a remote British Island are at risk due to the world's largest iceberg heading their way. The massive trillion ...

The official numbers are in, and 2024 was the hottest year in recorded history —and almost surely also the hottest year in ...