Observing Greenland from a helicopter, the main problem is one of comprehending scale. I have thought we were skimming low ...

A hunt for mountain lions along the Gila River in New Mexico led the hunter, Charles Elliott, and his guide on a chase ...

Million-year-old air preserved in ancient ice holds clues to a mystery that has stumped scientists for decades.

A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.

Landon from Littleton writes, “What’s driving you crazy? Hey Jayson. Driving to the mountains this winter I’ve noticed a ...

A woman holds an anti-Elon Musk sign and an American flag in protest in front of the headquarters for United States Agency ...