This question was originally answered on Quora by Viktor T. Toth. Know Your Meme even counts “Flat Earth” as a genre of meme, and provides a helpful timeline of its spread, mainly across Reddit. I mean why does the shape of the universe has something to do with his initial energy? Know Your Meme editor Matt … There are also other analyses of Planck data which strongly support the idea of a flat universe. The hibernating universe theory has its own issue, explained Carroll: It also suggests our universe had a low-entropy beginning, without offering any explanation as to why. I am trying to wrap my head around this idea. 100% Upvoted. “All we really know is the universe is close to flat and it’s large,” he says. $99.00 Buy Now He speakes about the flat universe theory and expland that it need's a total of zero energy to start. Be the first to share what you think! is just a matter of clarifying language. Either the Universe is infinite, going on forever, or its finite, with a limited volume. best. For now, the shape of the universe remains an open question. The Universe was filled with matter, antimatter, radiation, and existed in an ultra-hot, ultra-dense, but expanding-and-cooling state. We see stars in all directions of the night sky. Is the universe infinite or do we say that because we have not traveled to or seen its walls yet? By … 0 comments. The shape of the universe, in physical cosmology, is the local and global geometry of the universe. help Reddit App Reddit coins Reddit premium Reddit gifts Communities Top Posts Topics about careers press advertise blog Terms Content policy Privacy policy Mod policy Reddit Inc © 2020. Buy the Podcast Back Catalogue The Mega Value Pack.

Get the MegaPack collection now for this great price. Sort by. Everything we think we know about the shape of the universe could be wrong. In one direction – paradise. Everything we think we know about the shape of the universe could be wrong. Thanks for your time! No two measurements of the Hubble Constant agree, and curving the Universe just makes predicting it … no comments yet. There’s a chance that the universe is a sphere, or a donut, or a saddle, or a dodecahedron, or some kind of twisted manifold.

There are some other problems, too, and the team was careful to note these in their paper. Like a scroll it stretches to the ends of the universe. In either case, the Universe has no edge. I hear some physicists say " the universe is flat." We exist in 3 dimensional space. “Very large.” The universe has nine, or ten or eleven dimensions. 13.8 billion years ago, the Big Bang occurred. share. A coin they flip, and so a direction they’ve chosen. Flat is the Earth like a painter’s canvas. But to say our universe is flat and leave it there would be irresponsible – it’s not quite that simple. In the middle one stands, looking both ways, trying to decide which way to wander.