To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.
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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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The FDA recognizes 118 routes of administration.
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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.
The Many Faces of Life (Part 2)
Waterspouts are tornadoes that occur over warm-water bodies, instead of over land.
How to solve optimization problems in calculus (Part 2)
How to convert verbal statements into algebraic equations (Part 1)