A raven perches near a frost-covered pipe at LIGO Hanford. Noise from the birds pecking at frost-covered pipes created a glitch for the project’s sensitive equipment.
A raven perches near a frost-covered pipe at LIGO Hanford. Noise from the birds pecking at frost-covered pipes created a glitch for the project’s sensitive equipment. Robert Schofield University of Oregon
A raven perches near a frost-covered pipe at LIGO Hanford. Noise from the birds pecking at frost-covered pipes created a glitch for the project’s sensitive equipment. Robert Schofield University of Oregon

Ripples in space-time or a 3-pound bird? Ravens at Hanford foul test of Einstein’s theory

May 18, 2018 03:01 PM