Snowboarder Sophie Hediger, who represented Switzerland at the 2022 Winter Olympics in China, died in avalanche Monday, ...

As millions begin the trek home from the Christmas holiday, they'll be dealing with wet conditions to close out the week with ...

NASA’s Parker Solar Probe made history Tuesday morning when it flew through the atmosphere of the Sun, becoming the closest human-made object to reach a star.

Dangerous waves brought down part of the Santa Cruz Pier on Monday and prompted multiple water rescues from the Pacific Ocean ...

American Airlines lifted its temporary nationwide ground stop on Christmas Eve after a significant technical outage, but the lasting effects may cause rippling travel delays amid thunderstorms in the ...

Kilauea volcano's eruption has significantly slowed and appears to be paused, according to the U.S. Geological Survey.