New research from multiple ice cores collected across Greenland with data spanning up to 120,000 years provides new understanding of abrupt Dansgaard-Oeschger events, how they unfold and what that ...

Far from being motivated by mere thrills, new research reveals the complex motivations behind extreme sports participation.

Andy Goodwin stationed himself last Saturday at the top of Mount St. Helens, where he usually spends several hours each week ...

Climbing guides at the tower helped rescue Porter’s stranded climbing partner, rangers said. Most accidents and deaths at the tower happen during rappelling, officials said. “Over the 100 plus year ...