Science & Technology Q&A for Kids (and others) [March 18, 2022]

Stephen Wolfram answers general questions from his viewers about science and technology as part of an unscripted livestream series, also available on YouTube here: https://wolfr.am/youtube-sw-qa Questions include: So do we live in a simulation or not? - So how do we perceive change? Why is motion possible? Why do we perceive that we can make "choices"? What does it mean to make a choice? - But every observer observes the same dimensionless constants (like the fine-structure constant), we don't have any choice about that observation. Or is 1/137 something that lies on an observable manifold of the ruliad? ​​- What if the beautiful images of stars and galaxies really are a molecule in another universe and time is very, very slow in that universe from our view? - ​I always thought, what if we are like bacteria living on a bit of sand on the bottom of an alien's shoe while he rides an elevator, and what happens when the elevator stops? - ​​Moving at the speed of thought, is there a max on how fast we can think?

Om Podcasten

Stephen Wolfram is the creator of Mathematica, Wolfram|Alpha and the Wolfram Language; the author of A New Kind of Science; and the founder and CEO of Wolfram Research. Over the course of nearly four decades, he has been a pioneer in the development and application of computational thinking—and has been responsible for many discoveries, inventions and innovations in science, technology and business. On his podcast, Stephen discusses topics ranging from the history of science to the future of civilization and ethics of AI.