Riveroaks
Banned
- Joined
- Jul 14, 2015
- Messages
- 10,230
- Reaction score
- 2,081
- Location
- Peoples' Republic Of CALIF
- Gender
- Male
- Political Leaning
- Independent
https://en.wikipedia.org/wiki/Hafele–Keating_experiment
"In October 1971, Joseph C. Hafele, a physicist, and Richard E. Keating, an astronomer, took four cesium-beam atomic clocks aboard commercial airliners. They flew twice around the world, first eastward, then westward, and compared the clocks against others that remained at the United States Naval Observatory. When reunited, the three sets of clocks were found to disagree with one another, and their differences were consistent with the predictions of special and general relativity."
Yah I remember this from science class in college.