Serial entrepreneur Tim Harper shares lessons from 20 years of good, bad and (occasionally) ugly experiences of starting and running nanotech businesses
Ultrapure graphene is grown in labs under carefully controlled conditions, but Mark Thompson believes that exploiting the material’s properties on a large scale requires a different approach
Keeping steel structures safe from corrosion is difficult, and traditional coatings contain chemicals that harm aquatic life. Bernhard Münzing explains how graphene could be a "greener" option