What's New A fiery spectacle over the southeastern United States on Saturday night left observers puzzled, with many ...

The James Webb telescope has focused its attention on an oddball space rock lurking between Jupiter and Neptune. The unusual ...

A brilliant fireball lit up the night sky over some southern states in the United States this weekend, but that was no meteor ...

The GaoJing 1-02 satellite disintegrated in a fiery passage over the USA. Witnesses report a mesmerizing "fireball." This ...

Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding. For the ...

A defunct Chinese satellite created a light show across the southern United States Sunday night, prompting over 120 reports ...

McDowell confirmed on X that it was a satellite operated by Beijing-based Space View. "The commercial imaging satellite ...

Astronomers have made a startling discovery. Using data from the eRosita X-ray instrument, researchers say they’ve discovered ...

From mass fluctuations, to Little Red Dots, to new galaxies captured by the James Webb telescope—astronomy has learned a lot ...

Once thought to be 8 billion years old, the star HD 110067 — famous for its six synchronized exoplanets — may be only 2.5 ...

Cell phone videos shared by gobsmacked earthlings show what appeared to be a massive shooting star that broke into a cluster ...

An object that orbits in the space between Jupiter and Neptune has chemistry that could tell us more about the birth of the ...