The possibility that a huge space rock — once deemed the riskiest asteroid ever observed — could hit the moon now appears to ...

Officials urged climbers to take appropriate gear and be prepared to "self rescue" A climber was injured after he fell about 700 feet down a mountain in California. Following the rescue operation, ...

Gargantuan hail is something you likely have never heard of. This type of description for hail is reserved for only the biggest stones. Severe warnings for hail start at a quarter-sized hail, and the ...