Bellis and other volunteers from the group helped visitors view sights like the moon, Mars, and the Hercules Cluster, a tight ...

It took about 50 exploding stars to upend cosmology. Researchers mapped and measured light from Type Ia supernovae, the ...

This year, the Perseids began on July 17 and will remain visible until August 24. During its peak, up to 150 meteors an hour ...

With dark skies, protected landscapes and frequent displays of the Nothern Lights, Montana is primed for astrotourism and stargazing roadtrips.

Hipcamp reveals the top dark-sky campsites across America for 2025. These spots offer amazing views of the night sky. The list includes 20 locations from California deserts to Montana lakes. These ...

Comet 3I/ATLAS is the third confirmed interstellar visitor to our solar system. But with the Rubin Observatory now scanning ...

Matthew McFadzean is one of two dark sky rangers at the Galloway Forest Park. He said the project created a "detrimental" ...

The largest dark sky sanctuary in the world is 2.4 million acres of volcanic landscape, deserts, and mountains. Learn how to ...

The largest dark sky sanctuary in the world is 2.4 million acres of volcanic landscape, deserts, and mountains. Learn how to ...

This year, the Perseid meteor shower will be active from Thursday, July 17 through Aug. 23. Here's what to know.

(); .subscribe.button border: 1px solid #fff; background-color: transparent; .menu-icon span background-color: #ffffff; ...

The Vera C. Rubin Observatory has released its first images, including a photo called the “Cosmic Treasure Chest,” showcasing ...