Researchers detected for the first time a black hole consuming a neutron star and then, 10 days later, detected a second collision in another part of the universe, and they detail their findings in The Astrophysical Journal Letters. Gravitational waves from the first collision were observed by one of the Laser Interferometer Gravitational-Wave Observatory detectors in the US and Italy’s Virgo observatory, while waves from the second were picked up by both LIGO detectors and Virgo.
Full Story: New Scientist (free content) (6/29)