A brilliant point of light is rising in the eastern sky soon after dark this month, drawing comparisons to the "Star of ...

Tyson’s ultimate goal was to image large swathes of the sky, measuring how galaxies’ shapes distorted as their light ...

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection is expected to slam into Earth.

Genshin Impact comes to the Duolingo App, with a new collaborative 3-day streak quest and rewards.

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

This December's dazzling display comes from a strange asteroid with comet-like behavior—and a tail of debris that astronomers ...