Study: Snack Might Help Avoid Fight With SpouseA quick candy bar may stave off more than hunger. It could prevent major fights between husbands and wives, at least if a new study that used voodoo dolls is right.
Study: Multiple Concussions to NFL Players Linked to DepressionAs discussion continues as to whether Jovan Belcher’s murder-suicide was attributed in part to head injuries, football took another hit in the form of new research on multiple concussions being linked to aggression and depression.