SUPERSTITION MOUNTAINS, Ariz. — Spring in Arizona is prime time for hiking — before the summer sun kicks into full blast. And if you're looking to squeeze in one more scenic adventure, the Wave Cave ...

Looking for blind cavefish in San Luis Potosí, biologist Luis Espinasa and his team accidentally found the remains of giant ...

Vacationers flock to Aruba for its spectacular beaches, but a visit to a shady farm with hundreds of colorful butterflies can ...

On the island’s rugged east side we explore Arikok National Park where we find mystery in the Quadirikiri and Fontein Caves ...

Instead, it settled into its new role as Aruba’s crown jewel and best-kept secret. A place locals speak of warmly, but ...

One beautiful beach in the UK, known for its white sand and turquoise waters, has made the list of the world's best. Travel ...

Often referred to as “One Happy Island,” there’s a reason why Aruba is a popular Caribbean destination. The island country’s ...

But with traditional methods of protein isolation, it’s difficult to pick peptide hormones (which are relatively rare) out of the biological soup of the much more numerous natural byproducts of ...

An expedition to the deepest known cave in the world goes suddenly wrong. In 1977, British caver Dick Willis and his companions descend into the dark heart of the French Pyrenees. But with the ...

For as long as we can remember, Batu Caves has been the primary site of worship for Hindu devotees in Malaysia. In fact, it is argued as one of the most well-known Hindu places of worship in the world ...

Scientists are using these fluorescent features to understand how the caves formed and the conditions for supporting life in extreme, and even extraterrestrial, environments. Deep below Earth's ...