Changes

#The discontinuity in momentum as velocity approaches "c" for infinitesimal mass, compared to the momentum of light.  Note that this "discontinuity" exists for both the momentum formula in relativity and the momentum formula in classical physics.

#The discontinuity in momentum as velocity approaches "c" for infinitesimal mass, compared to the momentum of light.  Note that this "discontinuity" exists for both the momentum formula in relativity and the momentum formula in classical physics.

#The logical problem of a force which is applied at a right angle to the velocity of a relativistic mass - does this act on the rest mass or the relativistic mass?

#The logical problem of a force which is applied at a right angle to the velocity of a relativistic mass - does this act on the rest mass or the relativistic mass?

#The observed lack of curvature in overall space.

#The observed lack of curvature in overall space.<ref>If space were curved, one would never expect the universe as a whole to be almost precisely flat.  yet it is.</ref> 

#The universe shortly after its creation, when quantum effects dominate

#The universe shortly after its creation, when quantum effects dominate

#The [[action-at-a-distance]] of [[quantum entanglement]]<ref>Quantum entanglement has not yet communicated information faster than the speed of light, but has already exhibited action faster than the speed of light.</ref>

#The [[action-at-a-distance]] of [[quantum entanglement]]<ref>Quantum entanglement has not yet communicated information faster than the speed of light, but has already exhibited action faster than the speed of light.</ref>