Michelson-Gale-Pearson interferometry experiment in 1925
The experiment was designed to specifically measure the rotation of the earth relative to the ether. It found that there is a rotational speed difference between the earth and the ether and that it was within 97.5% of the speed that gives us day and night. More to follow.
Up, Up and Away
Last edited by sampojo; 06-24-2016 at 03:21 AM.