Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created ...

A seemingly regular, Sun-like star began acting really weird, flickering haphazardly as its light faded in and out. The cause ...

When Anastasios Tzanidakis was sifting through some older telescope observations, he stumbled across something that should ...

Astronomers have uncovered evidence of a dramatic cosmic crash unfolding around a distant star. While reviewing archived ...

A team of astronomers at the University of Washington has identified what appears to be the aftermath of two planets smashing ...

A researcher discovered the rare cosmic event by noticing strange dips in a star's brightness in old telescope data. The ...