Slippery Nanoworld Enrico Gnecco, Anisoara Socoliuc, Ernst Meyer, Alexis Baratoff, Roland Bennewitz, Martin Dienwiebel and Joost Frenken Europhysics News, 36 1 (2005) 6-8 Published online: 01 October 2008 DOI: 10.1051/epn:2005102