Space is not as empty as it looks. Right now, as you read this, NASA scientists are actively watching dozens of objects ...

The moment an object from another star system appears in survey data, astronomy shifts into sprint mode. Interstellar visitors do not linger, and each one offers a narrow window to study material ...

Astronomers used AI to search 35 years of Hubble data and discovered over 1,300 rare cosmic anomalies hidden in plain sight.

Washington — Members of Congress heard stunning testimony during a hearing July 27 with a former intelligence officer-turned-whistleblower and two pilots about their experiences with strange, ...

Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, and star cluster in Charles Messier’s famous catalog. Photographer Alan Dyer ...

Magnets, chargers, lollipops and orange peels are just some of the surprising objects that people got stuck in their bodies in 2021, according to reports from the U.S. Consumer Product Safety ...

In the first two weeks of February, the U.S. Air Force has shot down four flying objects that have intruded on the skies over North America. The deployment of force is unprecedented for the U.S.