There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
A neutron star (what remains after a Super Nova) is so dense that a portion of it the size of a sugar cube would weigh as much as all of humanity, or more than all the cars in the United States.
5
Most elephants weigh less than a blue whale's tongue.
442
Fidgeting can burn about 350 calories a day.
201
The average person's skin weighs twice as much as their brain.
131
A hummingbird weighs less than a penny.
1k
Dieters who sleep more take off more fat that those who sleep less.
159