Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
Real diamonds do not show up on x-ray.
36
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
A typical lead pencil can draw a line that is 35 miles long.
158