Scientists Detect Strange Signal in Gravitational Waves
Astrophysicists have measured the recoil resulting from the birth of a new black hole that formed from the merger of two preexisting ones.

For the first time, astrophysicists have measured the recoil — or "kick," in the parlance — resulting from the birth of a new black hole that formed from the merger of two preexisting ones.
The international team of researchers measured the ripples i...