Alzheimer's disease has two key hallmarks: accumulation of amyloid protein plaques outside brain cells and of neurofibrillary tangles of tau protein inside brain cells. The plaques appear first, and then the tangles, giving the impression that one causes the other. However, evidence of this is...
Linesman deserve hazard pay. We've always felt this way, given how often they put themselves in harm's way during hockey fights.
We feel even more strongly about it after Thursday night's game between the Minnesota Wild and the Vancouver Canucks, in which linesman Darren Gibbs was punched in...