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 ...

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

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.

Scientists have identified the largest sulfur-containing organic molecule in interstellar space, providing new insights into life's cosmic origins.

An analysis of 100,000 satellite images of Mercury has revealed traces of changes that challenge the image of a "dead" planet.

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 ...

Known as blue straggler stars, these age-defying celestial objects have mystified astronomers for more than 70 years. "Blue ...

From galaxies to the Sun, new research explains how turbulent motion can produce large-scale magnetic fields that remain ...

Ridge pattern continues over Idaho with warming temperatures reaching mid-50s at higher elevations while valleys experience ...