Earth briefly hosted a 33-foot object, 2024 PT5, as a mini-moon. Scientists suggest it might be lunar debris from an ancient ...

What appeared to be a bright fireball shooting across the sky over several southeastern states, including Texas, turned out ...

SGT University recently played host to the fourth edition of the BRICS Association on Gravity, Astrophysics and Cosmology (BRICS-AGAC) Symposium, a landmark event that took place from December 17th to ...

Indian astronomers have performed a multiwavelength study of a gamma-ray emitting compact symmetric object known as DA 362.

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 ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still ...

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

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

A new study challenges traditional views of planet formation by showing discrepancies in the composition of gases between a developing exoplanet and its surrounding disk. The research, based on ...

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

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

A groundbreaking discovery by an international team of astronomers has revealed a completely new class of cosmic X-ray ...