Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

Daylight saving time shifts stargazing, with safe solar viewing, summer constellations and New Mexico dark skies on display.

Instead of focusing on how fast the universe is expanding, they looked at the ages of some of the oldest stars in our galaxy.

The largest stars in the universe live the life of a rock star — they are born brilliant, live fast and die young. If that is the case, the one named WOH G64 might be considered the stellar equivalent ...

The oldest stars in the Milky Way are forcing a fresh look at one of cosmology’s biggest arguments. If some of them are about ...

The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, ...

Dieter Moeller invested millions in high-tech telescopes and an observatory to house them in Adams County. Now, he's ready to share it all with astronomy lovers like him.

Recent media coverage highlights the wide range of research, education, and scientific perspectives emerging from the SETI ...

Astronomers produced the most complete map of the center of the Milky Way, which can provide insight into how stars and ...

Astronomy content creator Sunshine Nate visited Hawaiʻi to capture a rare planetary parade and blood moon eclipse. Along the ...

Astronomers using the MeerKAT telescope discovered a hydroxyl megamaser in a galactic merger 8 billion light-years away, amplified by gravitational lensing and operating at radio wavelengths.

In a discovery that astronomers are calling a “truly extraordinary” find, a powerful "space laser" mega-beam has been ...