This crawl was beyond uncomfortable, it was the kind of tight space that makes your brain stop thinking about exploration and ...

It was also there where, in 2005, a double tragedy happened. Veteran Dave Shaw, while visiting the area, reached the cave ...

The body of a 21-year-old hiker and YouTuber who died on Mt. Whitney was recovered on Monday, more than a month after he disappeared.

In a lab far from the Arctic, a virus that had been locked in ice for tens of thousands of years was coaxed back into ...