Scientists have confirmed that colossal collisions between galaxies trigger titanic eruptions in the centers of those ...

"We might lose the ability to observe about 30% of the faintest galaxies. We are at the point of starting to be able to see ...

Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic ...

A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

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

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

As the night grows long and the winter solstice approaches, there’s a host of astronomical events to watch out for, including ...

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a ...

Teresa Paneque learned in September that she was a top prize winner for the 2025 Eric and Wendy Schmidt Awards for Excellence ...

With uncertainty surrounding program funding, federal cuts and state budget shortfalls, some University of Washington ...

As a cold pour hits the glass at The Sycamore in the Mission District, chatter rises, lights dim slightly, and Astronomy on ...