Pollen can travel up to 500 miles in a day.
40
It takes 492 seconds for sunlight to reach the Earth!
44
The average cough comes out of your mouth at 60 miles per hour.
126
Studies show that the colder the room you sleep in, the more likely you are to have a bad dream.
29
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11