Wormholes Could Be Space-Time "Postboxes"

Have you ever regretted a missed opportunity to send a message to someone? Did you think that your life may well have been different if you had communicated certain things, and you would give anything to re-live that moment again?



According to scientists from Jesus College, Cambridge, U.K., you may get your chance to right the wrongs of the past - in the future.

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