Leonardo da Vinci could write with one hand and draw with the other at the same time.
56
There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
There's a woman named Veronica Seider who had vision 20x better than average. She could identify people more than a mile (1.6km) away.
22
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17