A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the ...

"When Arp 220 is observed as a whole, it's one of the best places in the universe for astronomers to study how gravity, star ...

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...

Right now, somewhere above our heads, missions are being planned that could redefine humanity's place in space. The decisions ...

The Gemini North telescope in Hawaii captured high-resolution footage of Comet C/2025 K1 (ATLAS) disintegrating. The imagery reveals the comet's fragments tumbling apart.

Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals ...

NASA’s Transiting Exoplanet Survey Satellite has once again surprised astronomers by tracking interstellar comet 3I/ATLAS, a ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that in January most of East Asia experienced normal to above-average solar irradiance, with southeastern China seeing surges ...