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

Texas Tech assistant professor Elias Aydi led an international team of astronomers in publishing new findings on how stellar explosions, called novae, unfold. Using a high-resolution imaging technique ...

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

Clues about how galaxies like our Milky Way form and evolve and why their stars show surprising chemical patterns have been ...

“The fact that we can now watch stars explode and immediately see the structure of the material being blasted into space is ...

SETI’s ‘Noah’s Ark’ – a space historian explores how the advent of radio astronomy led to the USSR’s search for extraterrestrial life ...

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

NASA's report, published in Nature, predicts that around 40% of all Hubble images will have at least one satellite streak in ...

Megaconstellations” of vast numbers of satellites could threaten space-based astronomy, scientists have warned. In recent years, companies such as Elon Musk’s SpaceX have launched thousands of new ...

FROSTI is a new adaptive optics system that precisely corrects distortions in LIGO’s mirrors caused by extreme laser power.

Using the JWST, an international team featuring UNIGE scientists has detected enormous clouds of helium streaming away from ...