These famous rock formations are the result of volcanic eruptions 6 to 7 million years ago that blanketed the land in 1,000 feet of earthen debris.

Why do we have a special day to celebrate space rocks? On June 30, 1908, a massive explosion over Tunguska in Siberia ...

Index granite is famous for its texture, but Mount Index contains more mysterious rock. Index granite was used to build the iconic Smith Tower in Seattle, and it is known by climbers all over the ...

This example of rock stars who almost joined famous bands isn’t exactly surprising. David Ellefson (formerly of Megadeth) would have suited Metallica beautifully.

Who was the most famous rock 'n' roll artist to come out of Memphis, Tennessee? That's a question with an easy answer: Elvis . It's especially easy because the answer remains the same even as the ...