Teton County in Wyoming just became the first county in the world to be certified as an International Dark Sky Community.

Stacker compiled a ranking of cities with the most UFO sightings in Texas using data from the National UFO Reporting Center.

Arizona’s dark sky cities are turning the state into a top astrotourism destination. Valley 101 explores why visitors prefer ...

Last month, in the upheaval of widespread federal job cuts, a crucial resource for Texas ranchers and farmers briefly ...

The Rho Ophiuchi nebula system is the closest star-forming region to Earth, and as such has come under the scrutiny of both ...

The Eta Aquarids meteor shower, known for its link to Halley's Comet, is viewable until May 28, offering a spectacular view ...

The Aquarids meteor shower is set to peak this week. Everyone in the U.S. will have a chance to catch a glimpse.

Curated by our editors and trusted Condé Nast Traveler contributors, we’ve compiled a guide that highlights cities proven to ...