Through the Wormhole - Season 2 Episode 04
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2x04 | Are There More Than 3 Dimensions?
June 30,2011, 04:00AMWe move and live in three dimensions: length, width, and height. However, Einstein revealed what was once unimaginable: time is actually a dimension and linked with space itself. To reconcile the massive cosmic and miniscule quantum worlds, physicists are realizing four dimensions may not be enough. They're unraveling up to eleven dimensions. How could this be true? Where could these dimensions be?