From the highest peaks to the deepest chasms, the 7 natural wonders of the world will make you want to lace up your exploring ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

Sunset Crater Volcano National Monument highlights northern Arizona’s volcanic (and explosive) past, speckled with cinder cones and long-hardened lava flows People often get Sunset Crater confused ...