3 ms·What? If sending emails to the past were possible, we would have seen it already.by lauradhamilton 12y agoWhat? If sending emails to the past were possible, we would have seen it already.coryl 12y agoOP is having a thought experiment, does not literally believe that he can send email back in time.johnmoore 12y agoI think if you developed the technology you wouldn't tell to many people.