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Did you know?
Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
Did you know?
Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.
Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
The average adult has about 21 square feet of skin.