fromWIRED1 day agoEinstein Showed That Time Is Relative. But ... Why Is It?Both the driver and the person on the road would measure the light as traveling at the same speed, c, regardless of the car’s speed.Science
MiscellaneousfromHackernoon1 year agoTimekeeping in Space: Comparing Rotating and Inertial Frames | HackerNoonClocks on the Moon and Earth show consistent fractional rate differences in various coordinate systems.