These Physicists Claim They Can Send Messages To The Past

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When you try to combine quantum physics with Einstein’s theories, you quickly run into some pretty serious problems. The biggest is that causality – the order in which events occur – becomes uncertain as the rest of quantum physics. A group of physicists have leveraged that uncertainty, and are now claiming that they can send messages to the past using quantum mechanics. It’s not as crazy as it sounds. Let’s take a look.

Paper: https://journals.aps.org/prl/accepted/10.1103/znyd-npk5

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#science #sciencenews #physics #quantum
In this video, we examine recent headlines suggesting that sending messages into the past has become easier or even possible, drawing from a theoretical physics paper published in a top journal. While these claims might sound like a time machine is within reach, I clarify that this is a theoretical study and not an actual method for backward time travel. It's crucial for science communication to distinguish between theoretical possibilities in quantum physics and practical applications. Receive SMS online on sms24.me

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