These Crazy Parents Went Way Too Far Trying to Control Their Kids

The More You Know

• One area of Canada has a weaker gravitational pull than the rest of Earth.
• Video games help surgeons perform better.
• Alexander the Great encouraged his men to shave so enemies couldn't grab their beards during battles.
• The idea that a man should spend two months salary on an engagement ring was popularized by De Beers' ad agency.