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Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

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Illicit drug use costs the United States approximately $181 billion every year.

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

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HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

A compression gauge designed for the higher compression rate of a diesel engine should be used when ... A compression gauge designed for the higher compression rate of a diesel engine should be used when ...
The most commonly used socket drive sizes include 1/4, 3/8, and 1/2 inch drives. The most commonly used socket drive sizes include 1/4, 3/8, and 1/2 inch drives.
A typical belt-driven AIR pump. Air enters through the revolving fins behind the drive pulley. The ... A typical belt-driven AIR pump. Air enters through the revolving fins behind the drive pulley. The ...
Breakdown of the Population by Schooling and Wages Breakdown of the Population by Schooling and Wages
Suicide rates in Canada are more than three times higher for males than for females Suicide rates in Canada are more than three times higher for males than for females
How gene drive alleles can spread through populations How gene drive alleles can spread through populations
Video: The Nerve Impulse

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