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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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