Mentioned on the Superlumina site - http://www.superlumina-6c.com/portfolio/tachyonic-antitelephone/
This incredible invention, while still in progress, has astounding implications for our understanding of the very underpinnings of how the universe works! By firing high-energy tachyons from an apparatus and accelerating them to faster-than-light speeds with a dedicated particle accelerator, we can send data to any time before the emitter was created! It is our hope that initial testing of this device will commence later this summer, after our dedicated facility is constructed. If this project is completed: We could change our future, and our past!
References and Connections
a patent for a potential device? https://www.google.com/patents/CA2307473A1?cl=en
https://www.scientificamerican.com/article/what-is-known-about-tachy/ - Tachyons (needs its own topic) - move faster than light connecting to the faster than light theme.
Wikipedia page about concept - https://en.wikipedia.org/wiki/Tachyonic_antitelephone from the wikipedia page, a link can be made between the Tachyonic Antitelephone (AT) and multiple universes
In recent decades, there have been various proposed ways to possibly remove such paradoxes, either by invoking the Novikov self-consistency principle or through the idea of branching timelines in the context of the many-worlds interpretation.
A video made covering the concept - https://www.youtube.com/watch?v=4yJHZkaMVWU - connects to time dilation, causality paradox, FTL topics, cosmic rays and a potential model of the universe using the concepts of light cones (see here for transcript - http://horizonfuture.blogspot.com/2017/03/can-you-phone-past-tachyonic.html
- an experiment with data transfer and TA connections - http://www.upi.com/Science_News/2016/09/20/Scientists-teleport-quantum-information-across-four-mile-cable/2731474381315/
https://arxiv.org/pdf/hep-th/9508164.pdf - The Tolman “Antitelephone” Paradox: Its Solution by