How to Get to the Fourth Dimension temim 6:44 AM temim A new book offers mathematical puzzles, such as fitting a coin through a hole that seems too small to accommodate it -- Read more on ScientificAmerican.com from Scientific American News http://ift.tt/1MXsLnQ via IFTTT Twitter Facebook Google Tumblr Pinterest Artikel Menarik Lainnya Watch Now: Einstein's Scientific Revolution and the Limits of Quantum TheoryCosmologist Lee Smolin says that at certain key points, the scientific worldview is based on fallacCan Robots Help Pick Up after the Recycling Crisis?They will have to overcome the challenges of America’s convenient single-stream recycling system -Scientists Take a Step Toward Decoding Speech from the BrainNew study gets closer to restoring natural communication for those who cannot speak -- Read more oHurricane Aftermath Leaves Florida with Years of Major Wildfire ThreatTinderboxes of storm-felled trees are a growing concern in the Southeast, as climate change also inNotre Dame's Architectural LegacyThis religious center, cultural icon and UNESCO World Heritage Site is also an engineering marvel NASA to Seek Iron-Spewing Volcanoes at PsycheNew research suggests the large metallic asteroid may harbor signs of past “ferrovolcanism” that co
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