Webthese universes might have appeared shortly after the big bang, they might be hiding in extra dimensions or they could pop into existence whenever a quantum. Webgreene, the author of the elegant universe and the fabric of the cosmos, tackles the existence of multiple universes in his latest book, the hidden reality:. The case for parallel universes. Why the multiverse, crazy as it sounds, is a solid scientific idea. By alexander vilenkin & max tegmark. Visualize, coordinate, and order color samples here. Websherwin williams color sw 7547 sandbar exudes a warm and inviting vibe, reminiscent of a tranquil seaside retreat. This versatile hue pairs beautifully with earthy. Webtogether, these cosmic islands form what scientists call a “multiverse. ”. On each of these islands, the physical fundamentals of that universe—like the charges and. Webdepending on one’s taste, there are so many types of parallel universes to choose from—alternative cosmos galore. If extra dimensions are not your thing, maybe.