https://lifeboat.com/blog/2017/01/physicists-simulate-sending-particles-of-light-into-the-past-strengthening-the-case-that-time-travel-is-possible Safeguarding Humanity Sun, 04 Jun 2017 14:52:58 +0000 hourly 1 https://wordpress.org/?v=5.5.3 https://lifeboat.com/blog/2017/01/physicists-simulate-sending-particles-of-light-into-the-past-strengthening-the-case-that-time-travel-is-possible#comment-301278 Mon, 27 Feb 2017 22:06:47 +0000 http://lifeboat.com/blog/2017/01/physicists-simulate-sending-particles-of-light-into-the-past-strengthening-the-case-that-time-travel-is-possible#comment-301278 It is not clear if the experiment mentioned here really has anything to do with closed timelike curves. More likely, this claim rests on an over-interpretation of the D-CTC condition, see the article arXiv:1609.01496

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