NOAA explorers discovered a massive underwater mountain near Palau using sonar mapping during ocean exploration cruise.

This video features the Albanian Alps, Shala River, Blue Eye, and Komani Lake, captured in 4K. A quiet look at the nature of northern Albania with background music and no narration.

The air is thin, the cold is biting, and the mountain is unforgiving. Follow my journey as I face my greatest challenge yet - scaling the deadly heights of Denali. Did I make it to the summit, or did ...

The Northeast of the U.S. is world-famous for its spellbinding fall colors, with states such as Vermont, Maine and New ...