A View from Emerging Technology from the arXiv Heat 'n' Harm The best of the rest from the Physics arXiv this week January 14, 2012 No Entailing Laws, But Enablement In The Evolution Of The Biosphere Black Holes Without Spacelike Singularities Modeling International Crisis Synchronization In The World Trade Web A New Full Adder Cell for Molecular Electronics Supersolids: What And Where Are They? Cut off? Read unlimited articles today. Become an Insider Already an Insider? Log in.