A new era in space research is on the horizon, with the launch of the Mauve space telescope, the world’s first commercial ...

The first-ever detection of heavy water in a planet-forming disk around a young star offers evidence that the water predates ...

This week, a series of new astronomical observations have deepened the mystery surrounding the unusual interstellar object 3I ...

Astronomers have discovered a surprisingly "pristine" red giant with the lowest concentration of heavy elements ever seen in a star. It is likely a direct descendant of one of the universe's first ...

SpaceX's workhorse Falcon 9 rocket now has 130 liftoffs under its belt this year. A Falcon 9 topped with 28 of the company's ...

Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...

Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...