Night-sky tourism, or "noctourism," is set to be a major travel driver this coming year, Booking.com predicts. Why it matters ...

Spending one day in Arches National Park? Ambitious…but doable. With over 2,000 natural stone arches scattered across a ...

The skies above Arches National Park ... If you stay at the park after the sun goes down, you'll be amazed by crystal clear views of the Milky Way and surrounding constellations.

The best way to get around Arches National Park is by car. There is no public transportation inside Arches National Park, though commercial tours are offered by companies in Moab, Utah ...

The core of the Milky Way in Sagittarius low in the south over the Frenchman River valley at ... [+] Grasslands National Park, Saskatchewan, a Dark Sky Preserve. (Photo by: Alan Dyer/VWPics ...