NASA's recent budget request doesn't offer hope for a leading X-ray astronomy spacecraft. Scientists are pretty worried.

A UCLA-led team has achieved the sharpest-ever view of a distant star’s disk using a groundbreaking photonic lantern device ...

CANFIELD The Youngstown State University Ward Beecher Planetarium and the Mahoning Valley Astronomical Society will host ...

“We should have started shouting back in 1947,” says Radio Astronomer Charles Seeger. “But we didn’t know then what we had hold of.” Anxious to make up for this omission, the University of California ...

NASA's Lucy mission is set to visit several asteroids over 12 years, and the probe just successfully flew by target number one.