Dancing Duo of Black Holes (Credit: LIGO)

Scientists in the Laser Interferometer Gravitational-Wave Observatory (LIGO) collaboration now report the detection of a third gravitational wave event, named GW170104 and described in the July 1, 2017 Physical Review Letters. UMD's Peter Shawhan and Alessandra Buonanno are principal investigators in the experiment.

For a detailed account, see the CMNS story here.