"A wild thought experiment by Jaron Lanier and physicist Stephon Alexander concerning gravitons, virtual reality, and Incan khipu."

Chien-Shiung Wu's experiments were instrumental in supporting some of the biggest 20th-century theories in physics. Bettmann via Getty Images The new U.S. postage stamp featuring Wu. U.S. Postal Service On Feb. 11, 2021, the sixth _...Read More_

A mind-bending, jargon-free account of the popular interpretation of quantum mechanics.

>"If the dots on the loading screen were planets, is their motion realistic? And can we actually model it?"

>"Detailed computer simulations have found that a cosmic contraction can generate features of the universe that we observe today."