A faint radio "whisper" from ancient hydrogen reveals the universe was heating up long before it filled with starlight.

Scientists have shot two black holes orbiting each other, offering the first ever definitive proof that these intergalactic ...

The winners of the ZWO Astronomy Photographer of the Year 2025 will be revealed live online on Sept. 11 and you can follow along for free thanks to a livestream hosted by the Royal Observatory ...

Before the cosmos lit up with stars and galaxies, the universe passed through a dark, silent era. But new findings suggest ...

At first glance, it looks like an uneven smudge. But when astronomers enhanced the image, sharp edges appeared — two distinct ...

Scientists have blown stargazers’ collective minds after discovering a massive dark object in space that’s completely ...

Astronomers have made a groundbreaking discovery of a colossal bridge of neutral hydrogen gas linking two dwarf galaxies, spanning an astonishing 185,000 light-years. (Nanowerk News) Researchers from ...

Astronomy James Webb Space Telescope reveals thick cosmic dust of Sagittarius B2, the most enormous star-forming cloud in the Milky Way — Space photo of the week Astronomy James Webb telescope's ...

Alfred University Assistant Astronomy Professor Connor Robinson recently lectured at the European Southern Observatory Headquarters outside of Munich, Ger., on a proposal to be submitted to NASA for ...

In a groundbreaking achievement, the James Webb Space Telescope (JWST) has provided an unprecedented level of detail of the jet spewing from the supermassive black hole at the heart of galaxy M87. A ...

If it pans out, it’s a big deal. Scientists at the National Aeronautics and Space Administration caused a stir last week when they announced they had found potential signs of ancient microbial life on ...