Re: What is a photon

"Paul.B.Andersen" <relativity@paulba.no> wrote or quoted:

The result is that it is thoroughly confirmed that
the speed of light is invariant.

  Since its beginnings, science has been an assault on common sense.
  The Greek astronomer Aristarchus of Samos first argued in the
  third century B.C. that the earth moves around the sun rather
  than what we all seem to see - the sun moving around the earth.
  (Bruce Gregory in 1999)