On Tuesday afternoon, Kristen Stewart was ensconced in a New York City subway car, feeling “genuine overwhelm.” Not ...

A climate-induced reckoning is playing out on the Colorado River. The 1,450-mile-long river provides water to over 40 million people and more than five million acres of agriculture across the western ...

Discover more about the special animals that each of the 50 states chose, their conservation status, and their significance.

Dreaming of a festive getaway? Check out these 9 stunning holiday hotels—from snowy castles to city escapes—that are ...