An international team led by astronomers at Leiden University has shown in laboratory experiments that sulfur can bind with ...

The heavy-lift New Glenn rocket soared to success, reaching orbit on its highly anticipated inaugural flight but failing to ...

The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.

The long-abanonded,1920s-era observatory in Lake Angelus is important to astronomy buffs. But its private ownership has ...

The intrepid mapping mission has collected more than three trillion observations that'll change the way we see our neck of ...

Australian researchers have discovered a dead star that takes hours rather than milliseconds to spin, challenging scientists' ...

Researchers from the University of Connecticut have created the first 3D maps of star-forming gas clouds in one of the most ...

Fresh from the excitement of this week’s Wolf Moon, there’s another treat in store for sky-watchers this week, with Mars ...

The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...

"In 2024, Russian telescopes performed 1,231 astro-photometric measurements [determination of the brightness of a celestial body] of small bodies in the solar system, including potentially dangerous ...