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Science History
The Scientist Who Tried to Save the World
65 years since Linus Pauling submitted his petition against nuclear testing
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Why Is Yellow Cheese Yellow?
The fat in milk, the grass eaten by the cows and even food coloring. Every yellow and its reasons
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Decaf Coffee?
How is chemistry used to produce decaffeinated coffee, and is it indeed better for your health compared to regular coffee?
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The Secret of Baking Soda
Baking soda is recommended for use as deodorant, toothpaste and stain remover. Does it actually do all these, and if so - how?
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Science History
Today in history: The Swede Responsible for War and for Peace
125 years to the death of Alfred Nobel, inventor of dynamite and founder of the world’s most prestigious prize
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What is the Difference Between DNA And RNA?
Both molecules transmit genetic information and consist of nucleic acids, but their different chemical properties greatly affect their biological functions.
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How Does an Air Conditioner Work?
An air conditioner doesn’t work magic, but transfers the hot air to a different place, based on the principles of thermodynamics
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Science History
Benjamin Franklin - The Man, Electricity and the United States
Benjamin Franklin, born in 1706, was an exceptional innovator in both science and social developments
