You're not likely to stumble across Big Talbot Island State Park's Boneyard Beach by accident, but it's worth the effort.

For the most part, the sand is just like any other Atlantic Coast beach in Florida. But there are spongy black rock-like formations at the waterline. It's not a rock and it's not lava; it's a ...

Spring break is here. These are some of the most popular travel destinations, including northern Arizona, San Diego, California Legoland and more.

Venture deep beneath the Earth’s surface to discover over 119 caves in the Carlsbad Caverns National Park. Known for its ...

Mars wasn't always the dusty red desert we know today. Billions of years ago, waves may have crashed against sandy beaches under an alien sky, while rivers carried sediments into a vast northern ocean ...

From towering mountains and serene fiords shrouded in mist, to black sand beaches and forests housing some of the world's ...

A favorite for intimate sunset weddings, Makena Cove in Makena Beach State Park is known as the "secret beach" because it's tucked away in a residential neighborhood. Enjoy the lava rocks ...

NASA’s Curiosity Mars rover used its black-and-white navigation cameras ... Suggestion of a long-lived body of water On Earth, beach deposits of this size would have needed millions of years ...