Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
No president of the United States was an only child for his parents.
51
The first semi-permanent settlements appeared in Florida around 5000 B.C.
10
Theodore Roosevelt read at least one book every day.
22
In the US, people can be rejected from joining the police force if they are too intelligent.
45
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23