Given a few such warp ships, you could even arrange it so that that person would receive a message they had written and sent with you before they had actually written it. And then causality is broken for everyone.
Not that I think this is a reasonable warp drive, but I don't think you are right about the arrangement leading to the message coming back before it left - there would be plenty of light cones being crossed, but the message would always come back after it was sent, I think.
I read TFA, its still a clunky, hackerish and unrealistic approach. There is far better technology out there, and I;m no longer impressed just because someone managed to use Android.
I concur - especially when they really should simply be using the phone itself - I don't see how adding an accessory (camera + bluetooth) is any better than holding the phone.
also - I thought it was pretty funny that the only information the guy used to buy a shirt was that it was gray and $27.
Later, when exposed to triggering pulses of light in a completely different environment, the neurons involved in the fear memory switched on — and the mice quickly entered a defensive, immobile crouch.
This does not sound convincing to me at all - there could be many reasons for the mouse to become defensive, one of the least likely of which is that a specific memory was triggered...
It hardly constitutes evil to allow you to opt out of something.
While I agree with the majority of your post, I think it is evil to require users to opt out. To me that is the same as saying that microsoft wasn't evil to bundle the browser, you could 'opt-out' by deleting it and installing your own browser, after all.
The biggest difference between time and space is that you can't reuse time. -- Merrick Furst