(Nanowerk News) The European Pulsar Timing Array is a scientific collaboration bringing together teams of astronomers around the largest European radio telescopes, as well as groups specialized in ...

The universe is humming with gravitational radiation — a very low-frequency rumble that rhythmically stretches and compresses spacetime and the matter embedded in it. That is the conclusion of several ...

Astronomers and astrophysicists at five different pulsar timing array collaborations today announced data that strongly suggests the presence of a gravitational wave background: a constant murmur of ...