Seems to violate causality to me. Interesting nonetheless.
There’s this DR. Dean Radin.
A few years ago I jumped headfirst into his work on “Precognition and Presentiment”
http://deanradin.com/evidence/evidence.htm
The data and experiments seemed very very solid. Results showed test subjects having the ability to react to visual stimuli 3 to 5 seconds before seeing it.
Very compelling study.
The conclusion was one of two possibilities:
1. People can “sense” a future event.
or
2. We are living, in the past.
Sorry I can’t point you to the study, but from the link, you should be able to find it.
From what I understand, quantum mechanics predicts that causality can be violated.
It's not pretty when it happens though. :-)