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Did you know?
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
Did you know?
Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.
Did you know?
Cyanide works by making the human body unable to use oxygen.
Did you know?
The human body produces and destroys 15 million blood cells every second.