All articles by Philip Ball – Page 19

  • Feature

    Light harvesting

    2004-03-01T00:00:00Z

    Scientists are taking a leaf out of Nature's book by attempting to harness enough energy from sunlight to carry out useful photochemical reactions. Philip Ball and David Andrews take up the story.

  • Feature

    It's a small world

    2004-02-01T00:00:00Z

    Philip Ball sizes up the latest developments in nanotechnology.

  • News

    Ball games

    2003-08-01T00:00:00Z

    Orderly arrays of microscopic balls can make light behave in unusual - and often useful - ways, Philip Ball reports.