Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

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