A coin flip is the quintessence of fifty-fifty chance, but a large group of researchers recently overturned its equitable reputation. Recording a painstaking 350,000+ coin flips by hand, they found ...

I’m going to flip a coin. I want you to think in your head whether it will be heads or tails. You've got a 50-50 chance. Did you know over the past 58 Super Bowls, for the coin flip that decides the ...