Researchers have admitted to mistakenly identifying Elon Musk's car as a near-Earth asteroid, highlighting the importance ...

The Smithsonian Astrophysical Observatory is pleased to present a collection of 9 models that were created using images generated by the Chandra X-ray Observatory. The launch of this collection ...

Smithsonian Astrophysical Observatory Data Sonification: M16 (Eagle Nebula, "Pillars of Creation") Optical Only Smithsonian Astrophysical Observatory Data Sonification: M87 Smithsonian Astrophysical ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

Sgr A*, at the heart of the Milky Way and clocking in at 4.3 million solar masses, is the closest supermassive black hole we ...

She has worked for NASA's Chandra X-ray Observatory at the Smithsonian Astrophysical Observatory since 1998. Her current research includes sonification of spatial data, machine learning as applied ...

Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the universe was half its age.

Planets with suns like Wolf 359 are subject to huge blasts of radiation that raise questions about their long-term ...

Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their own meals ...

Planets around other stars need to be prepared for extreme weather conditions, according to a new study from NASA’s Chandra X-ray Observatory and ESA’s (European Space Agency’s) XMM-Newton that ...