Satellite mega constellations promise faster connectivity but threaten astronomy, as thousands of satellites brighten skies, ...

It’s invisible, deadly and sucking up every bit of matter in its path. The most massive black hole in the known Universe is ...

Researchers have discovered a large, orderly spiral galaxy that formed soon after the Big Bang, when space was only about 1.5 ...

In the center of our galaxy, the Milky Way, there is a supermassive black hole feeding on nearby stars. It's called ...

New James Webb Space Telescope observations have revealed a galaxy that shouldn’t exist, a complex spiral galaxy named ...

Swetha Gurumurthy provides a stark, monochromatic view of the human motor system. This high-contrast image shows the “neurites” — the branching highways that connect motor neurons to muscles. Using a ...

The blank horizontal bar is the galactic plane area, which was excluded from the analysis to avoid strong astrophysical ...

The Subaru Telescope’s new Prime Focus Spectrograph (PFS) now carries the name ʻŌnohiʻula, following a naming ceremony Nov.

XRISM observations of Cassiopeia A reveal abundant chlorine and potassium, showing supernovae can forge these life-linked ...

Drawing on the University of Arizona’s renowned strength in interferometry, astronomers from Steward Observatory are leading ...

“Observing the Galaxy is like standing in the middle of a brightly lit city at night. If you look toward the outskirts, the ...

The results indicate that the elements essential for life formed within extreme, highly energetic environments deep inside ...