Some stars may transform into black holes without exploding into supernovae. Now, astronomers have finally spotted it as it happened.

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

The Leonid meteor shower peaks in North America overnight from Nov. 17 to 18, with fast-moving fireballs possible in US skies ...

Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere.

The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.

This key development will help scientists block starlight, making it possible to detect the faint light from planets outside our solar system. This milestone brings the Nancy Grace Roman Space ...