Scientists from the University of California at Santa Barbara, built a quantum machine. They cooled a tiny piece of metal to the lowest possible temperature. Then turn this piece into a quantum chain and made it trembling like a string. They found strange: it was moving and not moving at the same time, as the theory suggests.
Imagine that a person is resting at home and backpacking at the same moment.Perhaps, in the future presence in two places at once would be an ordinary case. Then you certainly have time for everything.