That would make it thousands of times more massive than any moon orbiting a solar system plane  — so massive it could make ...

V1674 Herculis was a record-breaker. It erupted in the constellation Hercules on June 12, 2021, and skyrocketed to peak ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests ...

For many years, astronomers have been looking for extraterrestrial life. In doing so, astronomers have narrowed their search ...

She turned the impossible into history. Dr. Katie Bouman led the development of an algorithm called CHIRP that helped create ...

The James Webb Space Telescope has captured the clearest infrared observation of the Helix Nebula ever, displaying the death ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA’s Nancy Grace Roman Space Telescope will provide the deepest-ever view of this ...

Great Scott! Legends of Tomorrow still rocks even 10 years later.

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

A new discovery suggests the possibility of an exomoon with an unprecedentedly large mass, thousands of times larger than any ...

NASA’s X-59 test flights rely on chase aircraft to monitor safety, communications, data collection, and instrumentation as ...