Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our solar system — only the third ...

Astronomers have announced the discovery of a monumental interstellar object, designated 3I/Atlas, believed to be the largest ...

This is only the third time that a celestial body from outside the solar system has been discovered. Months remain for the ...

An interstellar object has been spotted moving at a speed of 60km/sec in the solar system, only the third such object ever discovered. That doesn't mean there aren't other such bodies that have ...