“Magnets, how do they work?” asked Insane Clown Posse, a hip-hop duo, in their 2009 song “Miracles”. A flurry of recent papers suggests physicists did not quite have the full picture either. A new ...

With strong bactericidal properties, graphene has the potential to become a game changer in the fight against antibiotic-resistant bacteria. So far there have been no efficient ways to control these ...