When night falls in the Atacama Desert in northern Chile, brilliant constellations shine down on the dry plains.

Astronomers are trying to determine what caused a series of gamma-ray bursts, the most powerful explosions in the universe, to occur in a single day.

Using the world’s largest digital camera, Rubin will capture a full view of the southern sky every three days.

Located 12.8 billion light-years away, the black hole, called RACS J0320-35, weighs about a billion times the mass of our sun ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that showcases 5000 galaxies captured by the James Webb Space Telescope. It was ...

LIGO observatory near Richland confirmed Einstein’s theory of relativity, it also has proven one of Hawking’s theorems.

Saturn will put on a show for professional and backyard astromers alike, and be the brightest and closest it has been to ...

My favorite planet, besides the one I live on, is on the rise in the low eastern Pottsville sky during evening twilight. It’s ...

A partial solar eclipse happens Sunday in parts of the Southern Hemisphere. Saturn will also appear at its brightest, with Earth directly between it and the sun.

On September 21, 2025, a partial solar eclipse will grace the skies, visible from the Southern Hemisphere, including ...

On Sept. 21, Earth will find itself in between Saturn and the Sun. Here's everything you need to know about this astronomical ...

A giant space rock the size of New York's Chrysler Building will make a close pass by Earth Thursday, and it could get even ...