If your idea of paradise involves limestone cliffs, underground caves, and a river so clear you can actually see the bottom, then Sullivan, Missouri has been waiting for you. Meramec State Park is the ...

Discover the unique Great Stalacpipe Organ in Virginia's Luray Caverns, an instrument played on natural stalactites.

Researchers are uncovering how underground water systems sustain the Grand Canyon and how they are changing over time.

A private boat tour around Comino, an island located between Gozo and Malta, allows you to swim in hidden lagoons, explore ...

Tucked into the Tonto Hills subdivision near Carefree, a towering roadside attraction is drawing visitors from across Arizona ...

As rich ore gets harder to find, the mining industry is using subatomic particles to map rock deep underground ...

Sunset creates dramatic silhouettes against the sky. It’s a perfect example of Missouri’s quirky character. Yes, the town is ...

There's magic throughout the Ozarks, with so many stunning places to experience the outdoors, and this wooded area in ...

This tiny Ohio island village hides one of the Midwest’s most incredible natural wonders, with landscapes and spots waiting ...

A recent study by Dr. John Moretti of the University of Texas and local caver John Young uncovered the remains of Ice Age ...

Rockhounding connects us to our primordial interest in crystals and gemstones, as demonstrated in a fascinating new study of ...

If you want to catch some walleye, enjoy some tranquil kayaking, or spot some bald eagles, head over to South Dakota's second ...