Quantum Computing & Tech ⚛️ on Instagram: "PHYSICISTS PROVED THAT THE FUTURE CAN CHANGE THE PAST. AND IT BREAKS EVERYTHING WE KNOW ABOUT TIME. It’s called Wheeler’s Delayed Choice Experiment, and it’s one of the most mind-breaking discoveries in quantum physics. Here’s what happens: You send a single photon through a double-slit experiment. Normally, if you measure which slit it goes through, it acts like a particle and goes through one slit. If you don’t measure, it acts like a wave and goes through both. But Wheeler asked: What if you decide to measure AFTER the photon already passed through? So they did the experiment. The photon passes the slits. Then, microseconds later—or even kilometers away—you randomly decide whether to measure which slit it went through. The result? Your future choice changes what the photon did in the past. If you measure, the photon retroactively went through one slit as a particle. If you don’t measure, it retroactively went through both slits as a wave. They even did this with light from distant quasars that traveled for BILLIONS of years. Your measurement today changes what that light did billions of years ago. This isn’t philosophy. It’s been proven in labs dozens of times. Cause and effect doesn’t work at the quantum level. The future literally rewrites the past. Reality is stranger than anyone imagined. Follow @uncover.quantum for physics that breaks your brain Source: Wheeler’s Delayed Choice Experiments, Quantum Eraser Studies, Nature Physics #QuantumPhysics #WheelersDelayedChoice #TimeTravel #Physics #QuantumMechanics"

Brut on Instagram: "The inventor of a controversial assisted-dying device has created a new version that would allow couples to die together. ⁣ ⁣ #SarcoPod #Medicine #Science #Controversy ⁣ ⁣ Journalist: Jami Male ⁣ ⁣ Credits: Exit International/Cover Images via Reuters Connect, David Mariuz/Getty Images"