which means a noticeable lack of light pollution. Death Valley's night skies are so clear of light pollution that the International Dark-Sky Alliance awarded Death Valley National Park its coveted ...

Astrotourism is growing in popularity as more people seek out dark skies to experience celestial ... such as a Dark Sky Festival at Death Valley National Park and a viewing and lecture by an ...

While the bright city lights illuminate the night skies over Las Vegas ... you can even see the glow from within the borders of Death Valley National Park. But the impact of artificial light ...