Since long before colonoscopies, mammograms and physicals (turn your head and cough), patients have had a love-hate relationship with doctors. Often uncomfortable (or downright awful), the procedures employed by physicians are frequently met with distrust and revulsion (until those methods achieve desired results). This was no different during the early years of modern medicine when one practice in particular, human […]
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Today I found out about Audie Murphy, the most decorated U.S. World War II veteran. Murphy was born on June 20, 1925 in Texas. His family was extremely poor, partially due to having twelve young mouths to feed. When his father abandoned the family when Audie was fifteen years old, he was forced to pick up some of the slack […]
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In Dallas, Texas on November 22, 1963, the 35th President of the United States, John F. Kennedy, was assassinated. Despite two official investigations concluding that Lee Harvey Oswald shot and killed the President, doubts linger. This is due in no small part to the fact that neither Oswald, nor the official account, has ever been put on trial. Without the […]
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Today I found out that parrots name their chicks. Scientists have known for a while that, in addition to saying things like “Polly want a cracker” (see Bonus Facts below) to entertain humans, parrots appear to vocalize their own names. What was a mystery until a few years ago was if those names were innate, meaning the chicks teach other […]
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Susan K. asks: Why do nuclear bombs make mushroom clouds? This phenomenon all comes down to a little something called the Rayleigh-Taylor instability, and by extension, convection. I’ll begin with the somewhat longer, but less geeky explanation before descending once again into extreme nerdery. It all starts with an explosion that creates a Pyrocumulus Cloud. This ball of burning hot […]
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Myth: The Candirú fish can swim up your urine stream if you pee into the Amazon. If you’ve never heard of the Candirú, also known as the pencil fish, the toothpick fish, the vampire fish and the fish that SWIMS INTO YOUR PEE HOLE, Google any of those names above (yes, even that last one, but maybe not at work). […]
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In this video from our YouTube channel (click here to subscribe), we take a look at the real reason the day after Thanksgiving is called “Black Friday.” And if you’ve heard it’s because that’s when retailers finally make a profit for the year (moving out of the red, and into the black)… well, you might want to give this video […]
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Myth: Doctors are bound by the Hippocratic Oath. A binding agreement, as much a social contract as Social Security or Medicare, the traditional Hippocratic Oath holds those who swear to it to a strict code of professional and personal conduct. Contrary to popular belief, though, most doctors never take this oath, and, actually, most of us are probably glad they […]
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Luke asks: Why when I squint does it help me see things clearer? Squinting causes two reactions that help you visualize the world around you in better detail. First, it changes the shape of our eye, allowing light to be focused better. Secondly, it decreases the amount of light that is allowed to enter the eye. Light coming from a […]
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On an autumn evening, October third to be exact, in 1849, a middle-aged Edgar Allan Poe was found wandering the streets of Baltimore, Maryland in a delusional, hysterical state. Unkempt, dirty, with “vacant eyes” and in someone else’s clothes, the writer was admitted to Washington College Hospital unable to explain what had happened to him. At five am on October […]
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Today I found out why school buses are yellow. An estimated twenty-six million students in the United States alone are transported to school every school day via bus—over half the student population in the country. While school buses in countries outside of North America usually look like any other buses, North American school buses are distinctive for their yellow colour. […]
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Today I found out about the origin of the phrase “in the limelight.” Today it means “at the centre of attention,” but back in the day “in the limelight” meant, well, being in the limelight. “Limelight,” which is also known as “calcium light,” was used as stage lighting for years after being discovered by Goldsworth Gurney in the 1820s. Gurney […]
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While there are a million plotlines and hundreds of explanations of how various superheroes got their special powers, there was one superhero in the 1960s who maintained his powers to fight evil by lighting up. “8-Man” originally ran as a weekly comic strip in Japan from 1960 to 1963, then a half-hour cartoon from 1963 to 1964. The show eventually moved […]
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When actress Michelle Pfeiffer was just starting out in Hollywood, long before her hit movies Batman Returns and Hairspray hit theatres, she admits to being roped into the cult of “breatharianism.” Breatharians believe that humans can survive without food or water—they get all the nutrients they need from air and sunlight. Obviously as even plants can’t survive with only air […]
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Today I found out why your palms get sweaty when you’re nervous. Ever been on the edge of a cliff or looking out the window at the top of a skyscraper and your hands start to sweat? Or maybe it’s when you’re about to speak in front of an audience? The individual who introduced you might shake your hand and […]
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Just over a century ago in the Mediterranean Sea in between Greece’s Peloponnese and the Isle of Crete, a sponge diver came across an amazing discovery: an ancient shipwreck from classical times, filled with pottery, jewels, wine and so many marble and bronze statutes that, upon surfacing, he “gabbled that he had found a heap of dead, naked women“. The […]
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Today I found out the origin of the word “abracadabra.” These days you might hear this word before some stage magician pulls a rabbit out of his hat, but hundreds of years ago people actually believed that “abracadabra” was a magical spell. The exact origin of the word is up for debate, but perhaps one of the oldest records we […]
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Today I found out that James Barry, the first British surgeon to perform a C-section in which both the mother and baby survived, was born a woman. It is believed that “James Barry” started out in life as Margaret Ann Bulkley. She was born around 1789 in Ireland. Not much is known about her childhood, except that when it came […]
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