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Did you know?

Your heart beats over 36 million times a year.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

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The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

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The longest a person has survived after a heart transplant is 24 years.

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