There are more than 400 sites in the US National Park System. Here's why it's time to skip the most-visited top 10 and seek ...

The snow and ice accumulated last winter by Switzerland's glaciers has already melted away, a monitoring service said, with ...

MÉRIDA, Venezuela- José Betancourt, 75, climbed to the glacier of Pico Bolívar, Venezuela’s highest peak, 158 times before it ...