Black holes... or not?

LIGO (@LIGO) ha twittato alle 8:01 PM on mar, giu 19, 2018:
What if our #GravitationalWave signals were actually not generated by #BlackHoles?  A team of European physicists offers an alternative explanation:
https://t.co/y3ZGzdcuQn https://t.co/UKxjrMmfUV
(https://twitter.com/LIGO/status/1009134035937964034?s=02)

Inviato da Faventibus Ventis.