Mark D. asks: How do they make real silk from worms? One of the softest fabrics on the planet, shiny, breathable and comfortable, silk has been a highly prized cloth since it was first harvested thousands of years ago. And despite advances in production methods and new possibilities for cultivation, still today the only reasonable way to glean the thread in […]
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In 1893, Dr. Robert Buchanan was convicted of killing his wife with a lethal amount of morphine. Without any clear physical evidence tying him to her death, the prosecution relied on eyewitness and expert witness testimony, as well as a courtroom demonstration involving a cat, a needle, eye drops and a deadly dose of opiate, to show how Buchanan could […]
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We’ve covered quite a few Halloween related facts here on TodayIFoundOut over the years. Here’s a list of all of them, as well as some interesting facts about various candies. Happy Halloween! 
Halloween Related Facts: Why are Carved Pumpkins Called “Jack O’ Lanterns”? The name “Jack O’ Lantern” was originally one of the numerous names given to ignis fatuus […]
Drew F. asks: Why is there so much mercury in fish? Was this always a problem and we only just now know about it, or is it really a recent thing? Toxic to humans, to cause damage mercury must first get inside our bodies, either when we inhale it, get it into an open wound or eat it. While it […]
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Born into acting, by the age of five Jackie Coogan, Jr. was a veteran stage performer when Charlie Chaplin first spotted him in 1919. Immediately cast in Chaplin’s A Day’s Pleasure, the hard-working Coogan went on to star in The Kid (1919), Daddy (1923), Long Live the King (1923), Tom Sawyer (1930) and Huckleberry Finn (1931). As a child, he […]
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The Beatles vs. “The Monkees”… Well, that’s really no contest, is it? Isn’t that rather like comparing Marilyn Monroe to J. Lo? Jim Carrey to Pauly Shore? As we all well know and readily concede- fame-wise, talent-wise, popularity-wise, music-wise, and immortality-wise, it’s no contest. But did you know The Monkees’ records outsold both the Beatles and the Rolling Stones combined […]
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U. Grening asks: What happens to your social security number when you die? Does it get used again? Since 1935, the Social Security Administration has been issuing numbers to permanent residents of the United States. Nine simple digits distinguish each American from his or her fellow residents. Today, assigned randomly and never recycled, a social security number is as unique […]
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According to the World Health Organization, about 347 million people worldwide have diabetes. Because diabetes treatments are so common today, it can be easy to forget that the disease can be fatal. In fact, it is approximately the seventh leading cause of death worldwide. Luckily, many people diagnosed with diabetes today enjoy healthy, otherwise normal, lives thanks to advances in […]
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G. Franklin asks: Is it true that only two people in the world know the recipe for coke? The idea that the secret formula for Coca-Cola is only known by two people who are never to be allowed near one another in case of some disaster resulting in the recipe being lost forever is one of those pop culture staples […]
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Karla U. asks: I heard your podcast on how teflon was invented. You said it’s the third most slippery substance known to man. This makes me wonder how they get teflon to stick to pans? Saving us from soaking, scraping and scrubbing, Teflon has been a lifesaver (or at least a hand-saver) for home cooks for the last 50 years. […]
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Abi W. asks: Why don’t birds fall off branches when they sleep? Everyone needs sleep, but for many birds, by necessity this has to happen while perched on a branch or other place that must be gripped. Anyone who has ever fallen asleep reading and found her book on the floor knows how difficult it can be to hold onto […]
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This is a weekly wrap of our Daily Knowledge Newsletter. You can get that newsletter for free here. Why We Call Certain Types of Threats “Blackmail”, and The Origin of the Lesser Known “Buttockmail” “Blackmail” has its roots in the early 16th century, first used by English farmers living on the England/Scotland border. It derives from the Middle English word […]
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Michael T. asks: Is it true that the thumbs up and thumbs down hand gesture came from crowds in ancient Rome voting on whether a gladiator should live or die? There are few hand gestures out there as well known or ubiquitous as the humble thumbs up. But why is this seemingly innocuous gesture so widespread; how did it come […]
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It was May 11, 1965. The Beatles were on location, wrapping up filming their second movie “Help!” The “Help!” director, Richard Lester, was to film a few atmosphere and scenery shots in London the next day, and after that, the 55th day of filming, “Help!” would officially wrap. The Beatles’ final scenes on this historic day were filmed at Clivedon […]
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Scott K. asks: Why don’t vultures get sick when eating dead things? How come humans can’t do the same? As an animal that is synonymous with death and disease, the vulture understandably has a poor reputation in many cultures across the globe, despite, ironically enough, being a huge boon to humans in terms of being able to reduce instances of […]
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Adolph Arthur “Harpo” Marx was a brilliant, delightful, completely original comedian. Any fan of the Marx brothers and the wonderful movies (as I am) knows this. In the Marx brothers movies, Harpo played a childlike character, a kind of ethereal spirit who lived in his own world. He wore a curly wig, a big raincoat, a plug hat, and he […]
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Emily A. asks: Why do witches fly on broomsticks? We’ve heard this one. To get high, of course! But seriously, it’s thought the idea of witches flying around on broomsticks came from the practice of concocting “witches flying ointment” (read hallucinogens) and then using a broomstick to administer the drug to certain sensitive regions, thereby bypassing some of the negative […]
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In the 1st century AD, while his flock was suffering from the sadistic persecutions of the Roman Emperor Nero, the second pope, Linus, put as his top priority, at least as far as we have records of, ladies’ hair. Little is known of Linus, and in fact some accounts dispute that he was even the second pope. Tertullian claimed in […]
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