>>14333759>Doesn't existYes it does. Michelson-Morley experiment didn't show zero ether wind speed. It showed the speed that was much lower than they anticipated. But if you make an assumption that the Earth drags a layer of ether with it, then everything falls in its place. Dayton Miller (picrel) made thousands of measurements that all confirm this hypothesis. He made measurements at different altitudes and at different times of a day (when rotation of the Earth should add to the speed of the Earth relative to ether, and when it should be subtracted). All measurements were consistent with the hypothesis.