Brain Wave Videogame Championship

holy_calamity writes "The Science Museum in London is hosting a Mindball Championship next week. Pairs of opponents wired up to electroencephalogram (EEG) machines use their brain waves to push a ball towards an opponent. The challenge is that to win, the players have to relax — the ball only responds to theta waves (4-8 Hz) associated with drowsiness or alpha waves (8-12 Hz) associated with being relaxed. " The winner gets the title of Britain's Most Relaxed Mind. So ... good luck, lazy people.