Betelgeuse is one of the brightest stars in the night sky, and the closest red supergiant to Earth. It has an enormous volume ...

She's not alone — many astronauts report blurred vision, trouble reading, or difficulty seeing distant objects, with some ...

The NASA/ESA/CSA James Webb Space Telescope has captured and amazing view of the Sombrero Galaxy (Messier 104). The galaxy is ...

The Gemini South telescope in Chile has been used by astronomers to detect a planet being devoured by its dying host star, a ...

SpaceX on Tuesday abruptly aborted the launch of a Falcon 9 rocket carrying two SES O3b mPOWER internet satellites, just ...

Astronomers have finally imaged the long theorized companion star of Betelgeuse, solving a mystery regarding its dimming that ...

This engineering graduate has turned a schoolboy interest in stargazing into a passion for capturing the cosmos.

Prasun Chaudhuri on a science camp for school children in West Midnapore steered by astronomers from the Indian Centre for Space Physics ...

On Monday, NASA announced that Makenzie Lystrup will leave her post as director of the Goddard Space Flight Center on Friday, ...

But all of that extra attention has led to another remarkable find. As it turns out, Betegeuse isn’t alone—it actually has a ...

Betelgeuse, easily visible to the naked eye and one of the largest stars near Earth, has captured human attention for millennia.

Test your knowledge of iconic U.S. astronauts and their historic space missions. This quiz covers pioneering achievements, ...