Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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Everyone has one nostril that is larger than the other.
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Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
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Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Movement of sound waves through the human ear.
Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells
A Human Cell
Fossil remains of anatomically modern humans from the Czech Republic and from China (center crania)