One, two and now three historic waves have come from deep space — confirmed again by a chirping sound that was like music to the soul for the worldwide group of scientists waiting for it. An ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Gravitational wave observatories, such as the Laser Interferometer ...

For only the second time in history, two powerful scientific tools on Earth have directly detected ripples in the fabric of space and time sent out by two colliding black holes. On Dec. 26, 2015, the ...

They seem quite set on the noise being correlated when it's not expected to be. This might not be an error in the measurements so much as an opportunity to find new ...

The Laser Interferometer Gravitational-wave Observatory (LIGO) has made a third detection of gravitational waves, ripples in space and time, demonstrating that a new window in astronomy has been ...