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The average office desk has 400 times more bacteria on it than a toilet.

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ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

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Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

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