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Who's Your Daddy? The History of Paternity Testing
science.howstuffworks.com/life/genetic/history-paternity-testing.htm
Before the widespread use of DNA, establishing the paternity of a child was a tricky business. Ever heard of the oscillophore?
9 Fascinating Facts About Julius Caesar, 'Dictator for Perpetuity'
history.howstuffworks.com/historical-figures/julius-caesar.htm
The Roman general and statesman's romantic exploits and bloody betrayal were juicy enough to fuel two different Shakespeare plays. We find out more.
How Hereditary Illnesses Work
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Hereditary illnesses can be frightening to new parents, but they are usually rare. Learn about various genetic diseases and their causes.
Why are turkeys genetically modified?
science.howstuffworks.com/life/genetic/genetically-modified-turkey.htm
Genetically modified or selectively bred turkeys make up the majority of the market and are bred for white meat. Learn about genetically modified turkeys.
Can we end aging?
health.howstuffworks.com/medicine/modern-technology/end-aging.htm
Can we end aging? Or at least slow down the aging process? Take a look at different theories on how to end aging and see for yourself.
How Jackson Pollock Worked
entertainment.howstuffworks.com/arts/artwork/jackson-pollock.htm
Jackson Pollock was an incredibly talented artist. Visit HowStuffWorks to learn all about Jackson Pollock.
How Acid Rain Works
science.howstuffworks.com/nature/climate-weather/atmospheric/acid-rain.htm
Acid rain is caused by emissions of sulfur dioxide and nitrogen oxides from power plants, cars and factories. Find out how acid rain is produced.
How Poetry Works
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Poetry is one of the oldest art forms in existence. Visit HowStuffWorks to learn the ins and outs of poetry.
How Olympic Timing Works
entertainment.howstuffworks.com/olympic-timing.htm
In timed Olympic events, the difference between the gold and the silver can come down to a fraction of a second. You won't find that kind of accuracy in your typical wristwatch. Find out about the systems (and backup systems) that keep Olympic timing honest.
Paintings by Mary Cassatt
entertainment.howstuffworks.com/arts/artwork/paintings-by-mary-cassatt.htm
Mary Cassatt was one of the few women, and the only American, invited to join the Impressionists. Learn about the life and artwork of Mary Cassatt.