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How Dopamine Works
science.howstuffworks.com/life/inside-the-mind/human-brain/dopamine.htm
You could call dopamine the most misunderstood neurochemical in the brain. It's allegedly the cause of people getting addicted to drugs, chocolate or video games. But what does really dopamine do?
Top 10 Space Conspiracy Theories
science.howstuffworks.com/space-conspiracy-theory.htm
Space conspiracy theories feature hoaxes, government cover-ups and intelligent aliens. Check out our list of the top 10 space conspiracy theories.
How Umami Works
recipes.howstuffworks.com/food-facts/umami.htm
Umami has been called the fifth taste, joining the traditional quartet of salty, sweet, bitter and sour. Learn what gives food an umami taste.
Billions of Brood X Cicadas Are About to Get Loud
animals.howstuffworks.com/insects/brood-x-cicadas.htm
And we mean really loud. Like up to 100 decibels loud. Get all the buzz on what's making these bug-eyed bugs return.
Electrolytes 101
health.howstuffworks.com/wellness/diet-fitness/information/electrolyte.htm
Electrolytes are formed by mineral salts and are dissolved by the fluids in our bodies. Read more about electrolytes and mineral salts.
Are cut flowers really bad for hospital rooms?
health.howstuffworks.com/mental-health/human-nature/health-myths/flowers-in-hospital.htm
Cut flowers are sometimes banned in hospitals for safety reasons. Find out whether there's any truth in the danger of bringing cut flowers into a hospita.
The History of Cola
recipes.howstuffworks.com/history-of-cola.htm
The history of cola is full of interesting tidbits and over one hundred years of facts. Learn all about the history of cola at HowStuffWorks.
Paintings by Georges Seurat
entertainment.howstuffworks.com/arts/artwork/paintings-by-georges-seurat.htm
Georges Seurat's pioneering, structural approach to painting came to be known as Neo-Impressionism. Learn about the life and career of Georges Seurat.
Paintings by Paul Gauguin
entertainment.howstuffworks.com/arts/artwork/paintings-by-paul-gauguin.htm
Impressionist Paul Gauguin is most famous for his paintings of native life in Tahiti. Learn about the life and artwork of the painter Paul Gauguin.
4 Wild Ways Scientists Have Innovated With CRISPR
science.howstuffworks.com/life/genetic/crispr-innovations-news.htm
CRISPR is the genius behind innovations that seemed impossible a decade ago. Could you grow tomatoes with the kick of hot sauce or ferment wine that doesn't cause a hangover? That's just two of the things scientists are looking into.