Einsteinians can never stop lying:
http://www.newscientist.com/article/dn27735-einstein-kills-schrodingers-cat-relativity-ruins-quantum-world.html
"One of Einstein's predictions is that gravity slows down time. For massive objects, the effect can be extreme, as shown in the film Interstellar, where an hour on a planet orbiting a black hole is equivalent to seven years on Earth. But it also affects you. Lab experiments with atomic clocks have revealed that your head ages slightly faster than your feet, because of the tiny differences in gravitational field strength."
Einstein's relativity does indeed predict that "your head ages slightly faster than your feet", but "because of the tiny differences in gravitational field strength" is a lie. In a HOMOGENEOUS gravitational field there are no differences in gravitational field strength and yet the prediction remains unchanged.
The prediction is fraudulent of course - there is no gravitational time dilation. "Lab experiments with atomic clocks" were of the Pound-Rebka type, which means that, by measuring the gravitational redshift, researchers have actually confirmed the variation of the speed of light predicted by Newton's emission theory of light:
http://courses.physics.illinois.edu/phys419/sp2013/Lectures/l13.pdf
University of Illinois at Urbana-Champaign: "Consider a falling object. ITS SPEED INCREASES AS IT IS FALLING. Hence, if we were to associate a frequency with that object the frequency should increase accordingly as it falls to earth. Because of the equivalence between gravitational and inertial mass, WE SHOULD OBSERVE THE SAME EFFECT FOR LIGHT. So lets shine a light beam from the top of a very tall building. If we can measure the frequency shift as the light beam descends the building, we should be able to discern how gravity affects a falling light beam. This was done by Pound and Rebka in 1960. They shone a light from the top of the Jefferson tower at Harvard and measured the frequency shift. The frequency shift was tiny but in agreement with the theoretical prediction. Consider a light beam that is travelling away from a gravitational field. Its frequency should shift to lower values. This is known as the gravitational red shift of light."
http://www.einstein-online.info/spotlights/redshift_white_dwarfs
Albert Einstein Institute: "One of the three classical tests for general relativity is the gravitational redshift of light or other forms of electromagnetic radiation. However, in contrast to the other two tests - the gravitational deflection of light and the relativistic perihelion shift -, you do not need general relativity to derive the correct prediction for the gravitational redshift. A combination of Newtonian gravity, a particle theory of light, and the weak equivalence principle (gravitating mass equals inertial mass) suffices. (...) The gravitational redshift was first measured on earth in 1960-65 by Pound, Rebka, and Snider at Harvard University..."
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