Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

“With this new machine-learning tool, the Daniel K. Inouye Solar Telescope can help scientists build a more accurate 3-D map ...

A Charleston astronomy professor answers astronomy students' questions about worm holes, black holes, colonizing Mars, outer space's many strange odors and more, ...

Low Earth orbit is filling up with industrial-scale fleets of satellites, and the collateral damage is becoming impossible to ...

Study using radio telescope data finds most geostationary satellites emit little unintended radio interference in frequencies used for astronomy ...

With construction complete, the telescope will now move into final testing. Following testing, Roman will be packaged and ...

The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...

Astronomers using the James Webb Space Telescope have captured dramatic helium streams pouring off the super-puff exoplanet ...

China and Brazil have established a joint laboratory dedicated to radio astronomy technology, marking a significant ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...