Lightning never strikes the same place twice
Lightning tends to take the shortest route to the ground. Incredibly, lightning strikes the Empire State Building around 100 times per year.
Eating before swimming
Despite common belief, there’s no correlation between cramping and eating, our bodies are perfectly adapted to swim and digest simultaneously.
Fans blowing oxygen away
A popular Korean myth is that leaving a fan on in a room would end up blowing all the oxygen to the other side of the room and you could die from it.
10% of the human brain
While you might not be using every bit of your brain at all times, you do use the entire brain over the course of the day.