The flare was first detected in 2018 by the Catalina Real-Time Transient Survey and the Zwicky Transient Facility (ZTF) in ...

Scientists record the clearest black hole collision signal yet, confirming Stephen Hawking’s key prediction about black hole ...

Nestled on the western shore of Clear Lake, Lakeport is a hidden gem in Northern California. The historic downtown features colorful buildings with charming storefronts that look like they belong in a ...

First image from Vera C. Rubin telescope reveals a previously unnoticed feature of galaxy M61 that may explain its mysterious ...

A dwarf galaxy 100 million light years away is being stripped of its crucial star-forming gas, and it seems that the cosmic ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

Astronomers spotted a flaring black hole that may be consuming a star at least 30 times more massive than the sun. At its ...

The findings, detailed in the Astrophysical Journal Letters on October 20, 2025, by a team led by University of Maryland and ...