Tag Archives: Wigner’s friend

MIT Technology Review reports about the results of an experiment (arxiv.org/abs/1902.05080: Experimental Rejection of Observer-Independence in the Quantum World) suggesting that objective reality … does not exist. The experiment produces an unambiguous result. It turns out that both realities can coexist even though they produce irreconcilable outcomes, just as Wigner predicted. That raises some fascinating questions that are forcing physicists to reconsider the nature of reality. The...

MIT Technology Review reports about the results of an experiment (arxiv.org/abs/1902.05080: Experimental Rejection of Observer-Independence in the Quantum World) suggesting that objective reality … does not exist. The experiment produces an unambiguous result. It turns out that both realities can coexist even though they produce irreconcilable outcomes, just as Wigner predicted. That raises some fascinating questions that are forcing physicists to reconsider the nature of reality. The...