Recent content by AlfreCabo

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    Graduate Why Did the Michelson-Morley Experiment Expect Different Measures on Earth?

    I perfectly understand the concept of the experiment, but a small doubt is haunting me. For example, if I run on different distances at same speed, it does not matter what direction I run, my speed will always be the same, nothwithstanding if I am moving against or with the travel of the Earth...
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    Graduate Questions on Neutrinos: Mass, OPERA & More

    I have some questions regarding the recent neutrino´s theories: 1. Neutrinos have or don't have mass? I have heard both postures. 2. I have read that reason for neutrinos go through matter (like in the OPERA experiment from CERN to Grand Sasso) is because they don't have mass. Photons also...