"Ocula will provide critical data that informs future human and robotic missions and supports national security with ...

"The Sculptor Galaxy is in a sweet spot. It is close enough that we can resolve its internal structure, but at the same time ...

The Vera Rubin telescope, which is set to open its eyes to the sky later this month, has a 26-foot-wide (8.4 meters) mirror, ...

Sunspot region 4114 has fired off its strongest blast yet — an X1.2-class solar flare that erupted on June 17, triggering radio blackouts across the Pacific Ocean region, including Hawaii.

Twenty-eight new SpaceX Starlink satellites are now in low Earth orbit, having launched from Florida early Wednesday morning ...

The earliest and most distant supermassive black hole discovered thus far by JWST is CEERS 1019, which existed just 570 ...

"We will push the limits of what we can observe, and use every gravitational lens we detect with Roman to pin down the ...

Aurora chaser and photographer Harlan Thomas ( @TheAuroraGuy) was about 18.5 miles (30 kilometers) north of Calgary along a ...

The mystery radio pulses were picked up about 25 miles (40 kilometers) above Earth by the Antarctic Impulsive Transient ...

China is advancing the development of the technology it needs to try to beat NASA back to the moon.

"The extraordinary results are an essential step toward understanding the initial conditions that lead to the formation of ...

Directed by Cristina Costantini, 'SALLY' not only celebrates the late astronaut also but reveals a side to her she felt she ...