Reinterpretation of Lorentz Transformation and resolution of Special   Relativity's paradoxes
  Lorentz Transformation is reinterpreted. It is shown that by admitting the existence of a frame of reference with synchronized clocks, we conclude that any other frame of reference that moves related to the first has desynchronized clocks. From this conclusion we will arrive at a new expression to relate the time of different frames of reference. We also arrive at a new expression to relate the contraction of different frames. We will show that if the maximum speed on a frame with synchronized clocks is the speed of light, then the speed of light varies accordingly to the velocity of the frame of reference. The new interpretation of Lorentz Transformation explains and solves Relativity's paradoxes. 
Rodrigo de Abreu (Instituto Superior Tecnico)