A groundbreaking new mission may soon allow scientists to study the sun’s corona with unprecedented clarity. The Moon-Enabled ...

When white dwarfs—the hot remnants of stars like our sun—are orbited closely by another star, they sometimes steal mass away ...

Sunspots are the most striking phenomenon of the solar magnetic field. After the invention of the telescope early in the 17th ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

The shortlist for Astronomy Photographer of the Year 2025 features 30 photographs selected from more than 5,800 global ...

July’s full 'Buck Moon' rises close to aphelion, making it the furthest full moon from the sun in 2025. The July full moon, ...

Thanks to its innovative orbital configuration, MESOM would effectively experience a total solar eclipse every synodic month as it naturally passes through the apex of the Moon’s umbral cone, or the ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

The coming week will see the gas giant Saturn return to the Northern Hemisphere's late night sky, after spending the last few ...

HUMANS have been searching for aliens for decades – but all this time, intelligent extraterrestrial life could have found us, ...

Colorado residents and visitors who tilt their heads skyward after dark this July will witness awe-inspiring astrological ...

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...