An exclusive, challenging hike is now available to guests visiting Meteor Crater. Here's how to visit the bottom like the astronauts of yesteryear.

Meteor Crater in Arizona will begin offering guided hikes to the crater floor starting in May. The trail follows the same path Apollo astronauts used to train for moon landings. These advanced hikes ...

This striking satellite photo shows a recently uncovered meteor crater in China that is likely the youngest impact structure on Earth and the largest in its wider age bracket. The horseshoe-shaped ...

Only 12 people have walked on the moon. Now, you can train like one of them. No, you won't launch from a rocket-powered shuttle at Cape Canaveral and land on the moon. But you could experience similar ...