Laborious Cretin, 08 Jun 2014 Hyperspace hypersphere The observable universe's mass has a Schwarzschild radius of approximately 10 billion light years. …
Open Access, 12 Nov 2012 Authors: Gerhard Kirchmair, Brian Vlastakis, Zaki Leghtas, Simon E. Nigg, Hanhee Paik, Eran Ginossar, Mazyar Mirrahimi, Luigi…