Space.com #Cosmic Clocks Keep Time in the Search for Gravitational Waves 1 August 2016 fborgosano Leave a comment Share: The tick-tock of very accurate cosmic clocks is helping scientists search for ripples in the fabric of space-time, known as gravitational waves. These so-called Pulsar Timing Arrays will look for waves from the merging of very massive black holes. from Space.com ift.tt/2aL262B Share:
