Submission + - Tevatron has found Higgs Boson? (telegraph.co.uk)
blattin writes: "If one form of the rumour is to be believed — and Prof Dorigo is extremely circumspect about it — then it is a "three-sigma" signature, meaning that there is a statistical likelihood of 99.7 per cent that it is correct. But, of course, that is only if the rumour is to be believed."