Say goodbye to stains Robust self-cleaning surfaces that function when exposed to either air or oil Annotated by Patricia Weisensee Annotated on 04/01/2016 Originally published 03/06/2015
Light as a feather, strong as an ox Ultralight, ultrastiff mechanical metamaterials Annotated by Pierre Nauleau Annotated on 06/24/2016 Originally published 06/20/2014
Chemical reactions up close Direct imaging of covalent bond structure in single-molecule chemical reactions Annotated by Kelly Resmer Annotated on 09/12/2014 Originally published 05/30/2013