How does an experiment at LIGO actually work? - Phys.Org

Phys.Org
How does an experiment at LIGO actually work?
Phys.Org
The 4km long arms of the LIGO experiment at Hanford. Credit: LIGO lab: www.ligo.caltech.edu, Author provided. Gravitational waves are mysterious ripples in the fabric of space and time that travel across our universe at the speed of light. Predicted by ...
A brief history of gravityWashington Post
LIGO, Gravitational Waves, And Laser InterferometryScience 2.0
Major scientific announcement could validate EinsteinCNN Internation