[cliff630]

and no physical effect can travel faster than light
This has always bothered me. In general,Absolutes
bespeak arrogance.
Although the article was way past me,
I just marvel at the intellectual ability of
homo sapiens.

[bagman]

It is an implication of Special Relativity (Einstein, 1905).

[doc30]

For example, what about "spooky action at a distance." Perhaps someone more intimate with physics can describe this apparent faster than light phenomenon.