Simulating a billion years using previous best-resolution simulations would take almost 36 years of real computing time.

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

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 ...

The Atacama Large Millimeter/submillimeter Array (ALMA) has been used to discover REBELS-25, a Milky Way-like galaxy from the ...

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

For the first time, scientists have built a digital version of the Milky Way that follows the motion of individual stars, not ...

First-light images from the Vera C. Rubin Observatory have revealed a 163,000-light-year stream of stars emanating from the ...

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

It's hard to imagine that someday, the Milky Way galaxy will cease to exist. Looking up at the stars, it feels as though Earth, and even the solar system that it belongs to, is infinite. But our sun ...

Our search for exoplanets is focused on Milky Way stars. It's been successful, with more than 6,000 detected so far.

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