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Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
Approximately 500,000 babies are born each year in the United States to teenage mothers.
Did you know?
In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
Did you know?
Thyroid conditions may make getting pregnant impossible.
Did you know?
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.