Death Valley's night skies are so clear of light pollution that the International Dark-Sky Alliance awarded Death Valley National Park its coveted "Gold Tier," the highest classification for dark ...

A California man was found dead inside a car at Death Valley National Park, and officials say extreme ... The car had two flat tires and a broken air conditioning system, according to the NPS.

Conservation and public-health groups sued Environmental Protection Agency Administrator Lee Zeldin today for his failure to take action to reduce smog pollution in the Phoenix metro area and Mariposa ...

Death Valley National Park is a land of extremes. Few places on Earth stir human imagination like its natural wonders. The ...