A bright fireball streaked across the sky Tuesday, April 7, triggering more than 180 reports from residents across several ...
A team of astronomers monitoring interstellar object 3I/ATLAS have found something a little surprising. Our third confirmed interstellar visitor appears to have changed color for the second time.
A photograph claiming to show the interstellar object 3I/Atlas has sparked global debate after surfacing on social media. On 21 October, Twitter user Dobsonian Power posted an image said to capture 3I ...
In 2004, astronomers spotted a planet-like object orbiting Fomalhaut, one of the brightest stars in the night sky. With further observations, however, it started to look more like a dust cloud—a ...