To repeat Ted's astute question,
"If photons have no mass,
then why do I see them in (Catholic)church all the time?"

Also,
Is Michio Kaku a quack-kook?
I know that he's just trying market science to laypersons.

But, can anyone tell me why does he think quantum teleportation will lead to the teleportation of matter with mass?
He says that he thinks we'll be able to teleport viruses by the end of the century.