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Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

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Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

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In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Capuchins use stones to crack open palm nuts in much the same way that chimpanzees in some populatio Capuchins use stones to crack open palm nuts in much the same way that chimpanzees in some populatio
Don Gray, Stone #2, from the series Nine Stones. Don Gray, Stone #2, from the series Nine Stones.
Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity
Hot stones used to massage the gluteals and posterior leg. Hot stones used to massage the gluteals and posterior leg.
Shock Shock
Earthquake Waves Earthquake Waves
Video: Mitosis step-by-step

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