About half of all Americans are on a diet on any given day.
29
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
In one day, adult lungs move about 10,000 litres of air.
11
One out of 20 people have an extra rib.
66
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Only 1 person in 2 billion will live to be 116.
49
Phobatrivaphobia is fear of trivia about phobias.
39
