Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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Everyone has one nostril that is larger than the other.

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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

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