A photon.
Does anyone even know what a photon IS?
Well this is what it is.....
A photon is an elementary particle, the quantum of the electromagnetic field including electromagnetic radiation such as light, and the force carrier for the electromagnetic force (even when static via virtual photons). ... The quanta in a light wave cannot be spatially localized.
Right so - beam me up is not happening now or for a very VERY long time! If ever...............