Curious about UFO sightings in New Mexico? This article breaks down the state's ranking and highlights key incidents fueling ...

Last April, geologists conducting routine maintenance at temperature logging stations in Yellowstone National Park’s Norris ...

A newly identified clam eats limestone rock, turning it into sand. Donald Trump reveals new tariffs for Mexico and Europe ...

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

It felt like paddling through soggy cereal. My wife and I were deep within Everglades National Park, struggling to kayak past dense mats of periphyton, a mass of algae, fungi and other organisms.