Delicious LiveJournal Links for 7-18-2008

• Teen drink and drug use falling
  Smokers also fall - from 53% in 1982 to 33% last year.
  (tags: drink drugs smoking uk)
• Censor Bar Art
  Not safe for work, but very funny.
  (tags: art censorship music video funny)
• Grunting fish have helped scientists to date the origins of speech to about 400 million years ago.
  Professor Bass told BBC News: "We identified where this pattern generator developed in the brains of these fishes, and then we looked at where it was in frogs, birds and primates. We stood back and said: 'Oh my god, this is all in the same place'"
  (tags: evolution science brains)
• Livejournal Aqua
  Livejournal subject lines, as they happen, with a nice, simple visualisation
  (tags: livejournal visualization blogs)