Nearby, a red-rumped agouti — a South American rodent that looks like a large, long-legged guinea pig — scuttled behind a tree trunk. A few feet away, an Arabian sand cat put its paw inside a log to ...

New Mexico is a spectacular combo of stunning nature, rich history, and unique culture. Head between Albuquerque and Santa Fe to see the best of all three.

Create your own adventure, winding through otherworldly rock formations and hunting fossils in this remote wilderness area.

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

Arriving in New Mexico, a newly annexed U.S. territory, Agostini settled into his cave and practiced his daily devotions. Each Sunday, he walked to Las Vegas, New Mexico, for Mass.

The Mexican free-tailed bat maternity colony under the I-80 Yolo Causeway is growing daily as they return from wherever they ...

This incredibly underrated state park in Kentucky is also home to several adventuresome caves and colonies of bats. Here's ...