SpaceX on Saturday launched 21 more Starlink satellites from Cape Canaveral Space Force Station into lower Earth orbit on a ...

Explore the James Webb Space Telescope's incredible discovery: a cosmic alignment revealing the teenage years of our Milky Way galaxy.

NASA’s Goddard Space Flight Center in Greenbelt, Md., wants nothing to do with the microscopic dust particles clinging to your clothing. So before you enter the room, you first must stand in a chamber ...

Astronomers have identified what could be the largest structure ever observed in the known universe—a vast network of galaxy ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

Astronomers looked more closely at one of seven stars that looked like possible Dyson sphere candidates from earlier observations.

Vatican Observatory director Jesuit Brother Guy Consolmagno explores faith and science in his new book, “A Jesuit’s Guide to ...

Five University of Arizona faculty members recognized with national-level awards for their contributions to science, ...

This “monster” radio jet, as outlets such as the Associated Press have deemed it, is streaming from a quasar. Quasar are ...

A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.

Walking to the roof of Carnegie Science Hall to visit the college's observatory feels like being in a boat — the strange ...