Researchers found that it didn't matter which muscle was tightened--finger, calf, hand, or biceps, but the will-power boost only worked during the moment they faced the self-control dilemma. Read Summary >
A small new study suggests that the concussions that legendary baseball player Lou Gehrig suffered may have triggered his amyotrophic lateral sclerosis (ALS). Read Summary >
More Americans filed charges of discrimination against their employers in 2009 than in any other year since the ADA bill was passed, experts say, and the economy may be the primary cause. Read Summary >
