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Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

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The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

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More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

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After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Annual Federal Deficit (or Surplus), 1992–2016 Annual Federal Deficit (or Surplus), 1992–2016
Median Annual Earnings of Full-Time Workers, by Gender, 1960–2010 Median Annual Earnings of Full-Time Workers, by Gender, 1960–2010
Rank-order correlations show that differential consistency remains high from childhood through late ... Rank-order correlations show that differential consistency remains high from childhood through late ...
The high-voltage disconnect switch is in the trunk area on a Toyota Prius. High-voltage lineman’s ... The high-voltage disconnect switch is in the trunk area on a Toyota Prius. High-voltage lineman’s ...
Localizing the Source of High-Frequency Sounds Localizing the Source of High-Frequency Sounds
Video: Types of energy transfer reactions: oxidation-reduction reactions and ATP generation reactions

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