What: A newly identified star system, Gaia GIC1, exhibits unusual brightness variations consistent with a large planetary ...

Add Yahoo as a preferred source to see more of our stories on Google. Lead author Andy Tzanidakis’ rendering of the planetary collision he suspects occurred around star Gaia20ehk in 2021. (CREDIT: ...

What happens when two planets collide? Astronomers have just observed the aftermath in real time around a distant star. The star Gaia20ehk, similar to our Sun, suddenly began to flicker starting in ...

Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary sun-like star suddenly began flickering wildly, puzzling scientists until they ...

A researcher discovered the rare cosmic event by noticing strange dips in a star's brightness in old telescope data. The collision created a hot cloud of rocks and dust, which researchers detected ...

A researcher discovered the rare cosmic event by noticing strange dips in a star's brightness in old telescope data. The collision created a hot cloud of rocks and dust, which researchers detected ...

University of Washington astronomers discovered possible evidence of two planets colliding while reviewing 2020 telescope data. The finding came after a sun-like star about 11,000 light years away ...

Add Yahoo as a preferred source to see more of our stories on Google. Two planets crashed into one another in a violent, chaotic collision that astronomers recently witnessed 11,000 light-years away ...

When Anastasios Tzanidakis was sifting through some older telescope observations, he stumbled across something that should not be occurring. A star around 11,000 light-years from Earth in the ...