You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18
Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
The average person eats almost 1500 pounds of food a year.
157
Caffeine boosts memory.
405
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
There is one slot machine in Las Vegas for every eight inhabitants.
58
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18