Amazing fireballs captured during the Lyrids, the oldest meteor shower on record
Thousands of glaciers can suddenly surge, triggering avalanches and floods
Look up! Lyrid fireballs can still flash across the sky through the end of April
The Great Quake of 1906 nearly wiped San Francisco off the map
Blustery solar wind may spark auroras across Canada tonight
Titanic twist: 1912 wasn’t a bad year for icebergs after all
How does a river know where to bend? Turns out, it’s chaos
The largest 3D map of the cosmos may alter the ultimate fate of the universe
Flooding: Is it time to stop living in basements?
Can you survive inside a tornado? This scientist did by accident
