Do atoms “know” whether or not they’re being observed?

    “My own suspicion,” wrote the British geneticist and evolutionary biologist J. B. S. Haldane (d. 1964), “is that the Universe is not only queerer than we suppose, but queerer than we can suppose.”   “If you think you understand quantum mechanics,” the late Nobel Physics laureate Richard Feynman is said to have quipped, “you don’t [Read More...]