Look up! The Ursid meteor shower peaks on the Winter Solstice
Alien comet 3I/Atlas closest to Earth Friday. Here's where you can see it
Scientists find unusual structure under Bermuda that causes it to ‘float’
'Weather bombs': Explosive storms that create ferocious conditions
Record rains revive a dry, ancient lake in Death Valley
Mars spacecraft mysteriously goes silent, NASA investigating
Look up! The fabulous Geminid meteor shower peaks this weekend
What turns a snowstorm into a raging blizzard?
What’s a Pineapple Express? Diving into this robust atmospheric river
Sunlight begins its quiet comeback across Canada sooner than you'd think
