Author Archives: Sarah Stone

Why Do Baseball Managers Wear the Team’s Uniform Instead of a Suit Like In Other Sports?

Denny G. asks: Why do baseball managers wear the team’s uniform instead of a suit or something like that like you see in other sports? It especially seems weird because managers in baseball seem to universally let themselves go after their playing days are over and tubby old men do not look good in sports uniforms! Football coaches wear clothes […]

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A $25 Bonus- H. Tracy Hall and the Invention of the Synthetic Diamond

As you may know, naturally created diamonds are formed from carbon subjected to extreme pressure (725,000 pounds per square inch or so) and heat (1,650 to 2,370 °F) some 90-120 miles down. The world’s natural diamond supply (that has come to the surface) was formed in this way some 1-3 billion years ago. However, scientists only realized that diamonds are […]

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Why Does the Yolk of an Overcooked Hard-Boiled Egg Turn Green?

Laura K. asks: Why does the yolk of a hard-boiled egg sometimes turn green? The process of hard-boiling an egg involves denaturation. During this process, the amino acid chains found in the proteins in the egg are altered from their original, raw egg state, with the denaturation temperature varying somewhat depending on the specific protein in question (see chart here). […]

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A Christmas Oddity: The Giant Straw Goat in Sweden That People Try to Burn Down Every Year

In the Swedish town of Gävle, about 100 miles north of Stockholm, residents have been erecting a giant straw goat in the town center since 1966. The Gävle Goat, also known as the Yule Goat and the Gävlebocken, may be a massive Christmas decoration, but there is never any guarantee that it will still be standing for the holiday. That […]

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Why Do Americans Refrigerate Their Eggs and Most Other Countries Don’t?

Matt asks: Why do Americans refrigerate eggs and other countries don’t? How long do eggs last unrefrigerated? In supermarkets across the United States, Australia, and Japan, eggs can be found in the refrigerated section alongside other cold items such as milk and cheese. However, in most other countries of the world, eggs can be found stored at room temperature alongside nonperishable […]

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The Soldier Who Voluntarily Became A Prisoner in Auschwitz

Nazi troops invaded Poland on September 1, 1939, despite the best efforts of Captain Witold Pilecki and his fellow Polish soldiers. On November 9th of that same year, Witold and Major Wlodarkiewicz founded the Tajna Armia Polska (TAP or Polish Secret Army), an underground organization that eventually became consolidated with other resistance forces into The Home Army. Not long after […]

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Charles Dickens and a Stalker

For all Charles Dickens knew, his second American tour starting in 1867 might be a trip into hostile territory. His first tour in the country during 1842 left him disillusioned, and his subsequent books American Notes and Martin Chuzzlewit offered stinging criticism of the America he experienced. But he was desperate.  Between his banished wife’s monthly stipend and supporting his […]

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