Astronomers have already warned that SpaceX's Starlink satellite network contributes to blemishes on images from ...

R esearchers have calculated one of the most precise estimates for the expansion rate of the universe today, and it turns out ...

Wonder Bound, the product of a collaboration between Johns Hopkins University, the Space Telescope Science Institute, and the ...

"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...

Other telescopes could lose up to 96% of their images due to satellite-related light pollution.Light pollution has always ...

The universe’s expansion rate was supposed to be a solved problem, yet the latest high precision map of the early cosmos has ...

For millennia, the act of gazing at the night sky has connected us not only to the stars but also to one another. This simple ...

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

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Interstellar comet 3I/ATLAS carries a 'WWI' chemical, hydrogen cyanide, and an unusual nickel signature, prompting Harvard's ...

Hubble's stunning new image of interstellar comet 3I/ATLAS has ignited a scientific row, especially after a whistleblower ...

Proliferating satellites are beginning to harm the science work of the beloved Hubble Space Telescope and other observatories ...