When Rutgers theoretical astrophysicist Charles Keeton first saw an unusual picture shared by his colleague, he was intrigued ...

On July 1, the Asteroid Terrestrial-impact Last Alert System (ATLAS) detected what was first believed to be an asteroid. As ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

NASA scientists have firmly rejected claims by Harvard astronomer Avi Loeb that the interstellar comet 3I/Atlas may be a ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

For the past decade, gravitational wave astronomy has opened our eyes to amazing cosmic phenomena thanks to LIGO, the Laser ...

Summer 2015 was marked by a unique astronomical event, which occurs approximately once in the history of astronomy. The New Horizons station is the first man-made object to reach Pluto. Till now, an ...

Astronomers have recently discovered a new quasi-moon, 2025 PN7, a tiny asteroid that has likely been near Earth for ...

The unknown phenomenon repeated several times over the course of a day, an event unlike anything ever witnessed before.

Astronomers have detected a cosmic explosion unlike anything ever seen before—an event that could point to a rare type of ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

The winners of the 2025 ZWO Astronomy Photographer of the Year Award have been revealed, showcasing a spectacular selection ...