Astrophotographer Miguel Claro captured a colorful portrait of the Andromeda Galaxy from the Dark Sky Alqueva Observatory in ...

Tucked into Nebraska’s northwest corner, Chadron welcomes Memorial Day visitors with wide-open streets and a sky that seems twice as big as anywhere else. The classic western-style main street with ...

Utah is using a technology that can add more water to the state's supply. Others in the Colorado River basin are looking to ...

ESA/Hubble celebrates 35 years with a stunning new image of the Eagle Nebula — a massive cosmic spire sculpted by star ...

The shower reaches its peak Monday night into Tuesday morning. Best viewing conditions are a clear sky with no moon or cloud ...

The Eagle Nebula, also known as Messier 16, is located about 6,500 light-years from Earth in the constellation Serpens. It is ...

"Discover amazing and mind-blowing facts you won't believe with Top 10 videos! Explore the weird, wonderful, and unbelievable corners of the world through expertly edited, visually stunning videos ...

The glowing object was a bolide, fireballs that explode in a bright flash, according to experts. It streaked across Mexico’s predawn skies on Wednesday.

On a tranquil summer evening, just as the sun dips below the horizon and darkness begins to settle, an ethereal spectacle ...