Gene Roddenberry was a man ahead of his time, accurately predicting the development of fantastical gadgets like flip phones, tablet computers, Bluetooth and bionic eyes — even tractor beams. But one technology Roddenberry called for in the 1960s has yet to make it off the screen: teleportation. It's not only that "we just don't have enough power," as Scotty would say, we also lack the fundamental knowledge base to make it a reality. For now, at least. In their latest book, Frequently Asked Questions about the Universe, Jorge Cham and Daniel Whiteson delve into this and a host of other quandaries facing humanity — from whether there's an afterlife, why aliens haven't made contact with us yet, or if our observable existence is actually a computer simulation. PenguinExcerpted from Frequently Asked Questions about the Universe by Jorge Cham and Daniel Whiteson. Copyright © 2021 by Jorge Cham and Daniel Whiteson. All rights reserved. No part of this excerpt may be ...