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.

Visual objects in the real world are seen in contextual scenes. These contexts are usually coherent in terms of their physical and semantic content, and they usually occur in typical configurations.

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 ...

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, ...

Learn about the ongoing mystery of 300 bright objects discovered in deep space, some of which may be galaxies that formed in the early universe. A collection of 300 unusually bright objects in deep ...

A search robot developed by researchers in Germany can reportedly track missing objects in ...

The session began with a simple yet purposeful gesture: the teacher placed a “pedagogical trigger” in the centre of the classroom – an ordinary item that, in any other context, might go unnoticed. By ...