There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
New York's Central Park is nearly twice the size of the entire country of Monaco.
42
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
More than 50% of Americans fall asleep on their sides.
86
Oak trees can live 200 or more years.
61
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
Extremely high pressured water can easily cut through a steel beam.
51