Jupiter-like planet 8 UMi b, named Halla, orbits its host red giant star Baekdu closely. The red giant's merger with a white ...

Merger of two neutron stars in the aftermath of a supernova may have been observed for the first time, though questions ...

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

Aging stars can completely destroy their planets. When a star reaches the end of its life on the main sequence, it goes ...

Shapley’s award of the 2026 Dannie Heineman Prize for Astrophysics will be presented at the 249th AAS Meeting, Jan. 10-14, ...

At the upcoming Waimea Town meeting on Thursday, the U.S. Army Corps of Engineers will address the current unexploded ordnance cleanup slated to begin at Waimea-Kohala Airport this month, as well as ...

Astronomers at W. M. Keck Observatory on Mauna Kea discovered “the clearest evidence yet that a supermassive black hole can dramatically reshape its host galaxy far beyond its core,” the observatory ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronomers at W. M. Keck Observatory on Mauna Kea discovered “the clearest evidence yet that a supermassive black hole can ...

Learn about Shrinivas R. Kulkarni, the Indian-born astrophysicist and recent recipient of the RAS Gold Medal, known for his transformative contributions to time-domain astronomy and groundbreaking ...

This artist’s rendering illustrates a plasma jet erupting from the supermassive black hole at the center of galaxy VV 340a. Optical observations from the W.M. Keck Observatory revealed extended, ...

This artist’s rendering illustrates a precessing jet erupting from the supermassive black hole at the center of galaxy VV 340a. Optical observations from the W. M. Keck Observatory revealed extended, ...

Add Yahoo as a preferred source to see more of our stories on Google. HONOLULU (KHON2) — Astronomers at the W. M. Keck Observatory on Maunakea discovered clear evidence that a supermassive black hole ...