The discovery of a new celestial object in the Earth's neighborhood has created a buzz online asking whether the planet now ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

Three billion years ago, a sun -like star reached the end of its life, throwing off its outer layers following its red giant ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.

A research team led by the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has used the Tianma Radio Telescope to conduct multi-band radio observations of the returning comet ...

An asteroid has been named after David Meisel, a distinguished professor emeritus of physics and astronomy at SUNY Geneseo ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

Researchers at the Indian Institute of Astrophysics (IIA) have pieced together a key part of the galaxy evolution puzzle, ...

The cataclysmic explosion that spawned the supernova remnant simultaneously gave rise to a superdense pulsar, which was ...

Tonight, the sky will light up with a rare spectacle. Two bright green comets, C/2025 A6 (Lemmon) and C/2025 R2 (SWAN), are ...

While tourists and locals watch the stunning displays on Sphere, a new addition on top is watching for Unidentified Anomalous ...

Astronomers in China have detected rare radio emissions from the comet 12P/Pons-Brooks, revealing new clues about the inner ...