Astronomers are trying to understand a mysterious cosmic explosion that the Einstein Probe spacecraft spotted in April last year.

After a blue dwarf galaxy shot through it like an arrow, the large Bullseye now has nine rings—six more than any other galaxy ...

The SETI Institute announced the Davie Postdoctoral Fellowship in Artificial Intelligence for Astronomy, inviting researchers ...

This week, skywatchers get a rare treat as the moon aligns with the Pleiades star cluster, briefly obscuring its bright stars ...

Ohio State astronomy professor Adam Leroy is the 2025 recipient of the Henry Draper Medal. The Henry Draper Medal, established in 1886, is awarded every four years to a researcher or pair of ...

The ESA’s Gaia mission mapped the positions and velocities of stars with extreme precision by measuring about one billion ...

Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...

Picture of the Month showcases the powerful telescope's ability to capture detailed resolution of even the tiniest of cosmic ...

Hubble captures supernova SN 2022aajn in Gemini, aiding research on cosmic distances and intergalactic dust effects.

This new NASA/ESA/CSA James Webb Space Telescope Picture of the Month presents HH 30 in unprecedented detail. This target is ...

Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as ...

Missed January's planetary parade? February 2025 offers another celestial spectacle. Discover when, where & how to catch ...