Cadillac Ranch stands just west of Amarillo with half-buried cars set nose-down in a wide field, forming one of Route 66’s ...

With over 4 miles and seven stories full of unique rock formations and water streams, this underground cavern is one of the largest cave systems in Missouri.

After fixing Goofy’s Caravan in “Wheely Big Trouble” and entering the cave inside the Ranch Highlands, picking up the Wishing Alps’ Crystal Key immediately triggers “Crystal Cavern: Wishing Alps”. The ...

If there is, or ever has been, life on Mars, the chances are it would exist in caves protected from the severe dust storms, extreme temperatures, and high radiation present on its surface. One place ...

Caves carved by water that once flowed beneath Mars’s surface could have been ideal for life to thrive, if it once existed on the Red Planet, and they might still preserve traces of it today. Mars is ...

It may sound like something out of a nightmare, but scientists say they weren’t dreaming when they discovered a massive spiderweb that’s home to more than 110,000 arachnids inside a cave in ...

The road to Mitchell Caverns was paved but rough, and I slowed my Prius to a crawl to avoid constant giant potholes and washouts. Luckily, I was the only car on Essex Road that Saturday morning. It ...

There are 7,000 caves in Texas, and perhaps even more are waiting to be discovered every day. Millions of years of Earth's history are hidden, preserved and sitting in total darkness just below our ...

The 20-year-old, from Texas, is the third person to drown in the Meramec River this year, officials say. Getty Images/iStockphoto A 20-year-old Texan drowned in a Missouri river that has earned a grim ...

Hidden River Cave was once filled with heavy metals and sewage that made the surrounding town smell awful. After a cleanup, it became a tourist draw. The entrance to Hidden River Cave lies just off ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more sense than ever. Gabriele Gouellain waits in the kitchen of her ...