Scientists have advanced in discovering how to use ripples in space-time known as gravitational waves to peer back to the beginning of everything we know. The researchers say they can better understand the state of the cosmos shortly after the Big Bang by learning how these ripples in the fabric of the universe flow through planets and the gas between the galaxies.
Ripples from deep in the cosmos reveal most massive black hole detected yet
Gravitational Waves Have Been Detected For The First Time
Physics in the News
Time machine
Multimessenger Astronomy/Astrophysics – sciencesprings
For first time ever, scientists hear gravitational waves rippling through the universe - CBS News
The Start Of Time – WARREN ELLIS LTD
Gav's Newsletter, Gavin Sheridan
Scientists Detect Signs of a 'Sea' of Ripples in Space-Time