A record-breaking number of stars has been mapped by a new model that speeds up processing time while allowing smaller scale ...

"The discovery of this stream highlights how much is still unknown about the life histories of galaxies, how the hidden ...

"Even though it's the first time we've seen a galaxy like this, we think that there could be many more out there." ...

Researchers combined deep learning with high-resolution physics to create the first Milky Way model that tracks over 100 ...

Researchers have successfully performed the world's first Milky Way simulation that accurately represents more than 100 ...

LHAASO has uncovered that micro-quasars, black holes feeding on companion stars, are powerful PeV particle accelerators.

Chandra X-ray Observatory and X-ray Polarimetry Explorer (IXPE) imagery of the Milky Way's core and supermassive black hole ...

ALMA has a special instrument called Band 9, which can detect a specific type of light emitted by cosmic dust. Using this, ...

Astronomers have long puzzled over the cause of a mysterious “glow” of very high energy gamma radiation emanating from the ...

Astronomers know that mergers play a huge role in galaxy growth. Right now, the Milky Way is slowly consuming the Large and ...

A mysterious, high-energy glow from gamma-rays in the Milky Way's center is reigniting the debate: dark matter or a hidden ...

Astronomers have discovered an unusually bright and warm galaxy, MACS0416_Y1, dating back to just 600 million years after the Big Bang. This early gal ...