A newly discovered interstellar comet is racing through our solar system, and the first telescope to capture it may have been ...

The comet 3I/ATLAS was discovered just as the Vera C. Rubin Observatory was gearing up to carry out its initial observations of the heavens, dovetailing with the LSST's expected discovery of many more ...

"Some satellites were detected emitting in bands where no signals are supposed to be present at all, such as the 703 ...

The Vera Rubin Observatory sits atop the mountain Cerro Pachón in northern Chile.

Scientists have issued a concerning update on a mystery interstellar object travelling through our solar system.

Using data from the Vera C Rubin Observatory, experts have revealed just how big the object, dubbed 3I/ATLAS, really is.

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

The object, named NGC 6099 HLX-1, first appeared in 2009. Chandra caught the bright X-ray flash near the galaxy’s outskirts.