Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...

Central Oregon is home to four Dark Sky-certified locations for stargazing: Sunriver, Antelope, Sisters and Prineville Reservoir State Park.

A team of astronomers and astrophysicists at the Chinese Academy of Science's National Astronomical Observatories has found ...

Using data from space telescopes and other instruments, astronomers, cosmologists, and astrophysicists are able to deduce and ...

The Andromeda Galaxy's family of dwarfs are an enigma. First it was the unusual flat plane around which more than half of them orbit, and now this lopsidedness. It just goes to show that sometimes it ...

Possible dark galaxy discovered near Milky Way Emits no visible light, made of hydrogen and dark matter Detected using Green ...

The halo is more extended that astronomers originally thought, and contains enough hydrogen gas to resolve the problem of the ...

The fast-moving gas cloud could help explain the so-called missing satellite problem, if the object is what scientists think ...

Discover the amazing similarities between Zhúlóng and the Milky Way, challenging our understanding of galaxy evolution.

"No existing galaxy formation model within our standard cosmological paradigm can currently explain how this galaxy came to ...

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

Scientists are investigating enigmatic phenomena observed in the center of our galaxy. Telescopes are detecting mysterious ...