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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
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