[Telepathic Intruder]

The 3 second delay is a result of the speed of light travel between earth, moon, and back.

Transmissions between distant locations across space are possible because of parabolic reflectors, which beam transmissions so that they lose very little power over great distances. Is it not possible for you to research this stuff on your own?

In the future, will you please ask one question at a time so that it is possible to answer?

[shineon]

: )