After two rock slides in one week at El Capitan in Yosemite National Park, Carter Evans with CBS Evening News spoke with a veteran climber who had captured footage of one of the collapses. The famous mountain draws hikers, climbers and tourists from around the world, so it's fortunate that no ...

Bystanders near a massive rock slide somewhere in the Himalayas were in for an incredible display of power. Debris including giant boulders and smaller rocks can be seen falling down a mountainside. The flow of debris looks more like a powerful river of rock, rapidly moving down the mountain ...