Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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There are 20 feet of blood vessels in each square inch of human skin.
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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
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Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
Galaxies Forming by Combining Smaller Units
Acid–base imbalances
Midway Island, an inhospitable atoll acquired in 1867, was valuable as a military base located midwa