"You might have heard that faster-than-light travel is impossible. This is not entirely true -- there are a couple of catches which allow for F.T.L velocities. One such catch, as originally proposed by Mr. Einstein, is that something can travel faster than light if it does not contain information. This physical law has been observed on Earth in experiments, but with this pulsar (if confirmed), this is the first time this sort of thing has been observed off of our planet. What does or does not constitute information in this context however, is the subject of both rigorous study and debate."
Source: http://www.neoseeker.com/news/12841-faster-than-light-pulsar-radio-waves-found-/
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