See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. In the second-brightest supernova ever seen, two neutron stars have ...

Citizen scientists using the Kilonova Seekers platform spotted a stellar flash 2,500 times brighter than before, allowing astronomers to identify the exploding cataclysmic variable GOTO0650 within ...

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A kilonova is the optical and infrared glow that follows when two neutron stars, or a neutron star and a black hole, spiral together and merge. In that collision, tidal forces rip neutron‑rich matter ...

Even if they were dozens of light-years away, two colliding neutron stars could create a powerful enough explosion to wipe out life on Earth. At least, that’s according to a recent paper published in ...