[Doctor Stochastic]

IAAAD (Instantaneous Action At A Distance) would be some mechanism for transmiting a signal (or energy or mass) at a speed greater than that of light.

There are non-material things that move faster than light, but no signal can be sent with these. An example would be a (very bright) flashlight beam swinging in a solar system sized arc. The locus of the light spot would travel faster than light, but the photons moving from the flashlight to the spot would not.

[CharacterCounts]

Thank you.

[js1138]

I think he's referring to quantum entanglement. Which still doesn't allow information to be sent faster than light.