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Did you know?

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

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

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For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

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

Unnamed Frog (Formally Thought of as a Leopard Frog) Unnamed Frog (Formally Thought of as a Leopard Frog)
Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl
This photograph of a Union soldier just freed from Andersonville prison, stunned and enraged norther This photograph of a Union soldier just freed from Andersonville prison, stunned and enraged norther
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Killers and their Victims Killers and their Victims
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Video: Complement Proteins Animation

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