Origionally posted by Empire:
"Anyway I'm trying to understand more about this topic now. I know light, even from a stationary object, can go faster than the measurment of the speed in a vaccum. "Scientists have seen a pulse of light emerge from a cloud of gas before it even entered."


You should understand that the effect referred to is
a result of a change of the shape of a pulse of light.
The pulse itself, as a whole, does not violate 'C`.

While something might come of the study of this effect in the future,
right now it is just a curiosity.