Sunspot AR3089 erupted with a series of m-class flares that culminated with an M7-class flare. NASA's Solar Dynamics ...

The Vera C. Rubin Observatory in Chile has to be able to image a framing of the night sky as large as seven full moons side to side.

While about 20,000 previously unknown asteroids are discovered every year by telescopes around the world and spacecraft in ...

A sweat-drenched crowd at a Wallace Wade Stadium watch party gathered to see the first images from the Vera Rubin Observatory ...

Featuring never-before-seen views of galaxies and more than 2,100 newly discovered asteroids, the observations are only a taste of what to expect from the telescope's upcoming decade-long survey ...

Everything in space—from Earth and the sun to black holes—accounts for just 15% of all matter in the universe. The rest of ...

Chinese astronomers have employed NASA's Transiting Exoplanet Survey Satellite (TESS) to observe an eclipsing binary of the ...

The discovery reveals a hidden layer of complexity in the Sun’s magnetic landscape and showcases the Inouye Telescope’s ...

In its debut, the telescope turned its eye toward two familiar showstoppers in deep space: the Trifid and Lagoon nebulas in ...

The Vera C. Rubin Observatory has just released its first images, captured using the world’s largest digital camera, kicking off a 10-year mission to explore the changing universe in stunning detail.

The 2.5-meter Wide-field and High-resolution Solar Telescope, a national research instrumentation project, is led by Nanjing ...