You'll never look at a drop of water the same way. By measuring a water droplet with a resolution comparable with the scale of a single atom, scientists have determined that the droplet interface ...

Introduction Have you ever studied an everyday object through a magnifying glass—and been amazed at what you could see? Or have you ever noticed, for example in a swimming pool, that an object that is ...

Alkali metals can react explosively with water and it is textbook knowledge that this vigorous behaviour results from heat release, steam formation and ignition of the hydrogen gas that is produced.