Sue T. asks: My sister told me Sherlock Holmes was based on a real person. Is this true? In 1887, Doyle published the novel “A Study in Scarlet.” It was the first work to star Sherlock Holmes and Dr. Watson. It was also the first record of a magnifying glass being used as a tool of investigation. “A Study in […]
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Shih C. asks: Why are McGuffin’s in films called that? In the last scene of the 1941 film classic, The Maltese Falcon, Sam Spade (played by Humphrey Bogart) hands over a murderer (played by Mary Astor) and a black falcon statuette to authorities. When asked what the statuette was exactly, Spade looks off in the distance and rather unsatisfactorily explains, […]
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Jerrod A. asks: How do trees pump water from their roots all the way to their tops and tips of their branches? Trees need water throughout their bodies, from the depths of the roots to the tips of their leaves, sometimes tens of meters above the ground. So how do they manage to get the water up there? To begin […]
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Andrew C. asks: Is it possible to get the flu from getting a flu shot? Vaccines, in general, have been a massive boon to humanity. They’ve rid the world of an affliction that has plagued humanity for thousands of years in smallpox (for reference killing over 300 million people in the 20th century alone before it was eradicated), and have […]
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Simon H. asks: What civilization made the rock walls in Rockwall Texas? Manmade or a natural feature, the miles of seemingly neatly stacked, often-buried stone that sometimes reach 40 feet in height and transverse above and below the ground of Rockwall County, Texas are intriguing. Unfortunately for those who love to read up on ancient civilizations, on the whole the […]
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Jason H. asks: How does an Islamic person know where to face when they’re in space and supposed to be praying towards Mecca? The first Muslim person in space was Royal Saudi Air Force pilot Sultan bin Salman bin Abdulaziz Al Saud in 1985 aboard the United States shuttle Discovery. He was followed up by the first Muslimah in space, […]
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chastitydetori. asks: Why do athletes dump Gatorade on their coaches after winning a game? During a typical sticky, unbearable August weekend in 1965 in Gainesville- the home of the University of Florida Gators- football practices were well underway in anticipation for the upcoming season. However, the weather had wreaked havoc on the freshman football team over the weekend. 25 players […]
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Helen W. asks: Is it possible for a fish to get thirsty or do they always get the water they need automatically? For fish, or at least teleost fish (which make up about 96% of all fish), the desire to drink is an urge that originates from the hindbrain, whereas in land-based animals it originates in the forebrain. It is […]
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Mike D. asks: Why is cereal considered a breakfast food? For kids who grew up in the 1980s and 1990s, it was sugary cereal commercials that dotted the television landscape, featuring lucky leprechauns, wise-cracking droids and adorable Gremlins. A common theme among all of them was advocating these products were a “magical part of a complete breakfast“, helping to ingrain […]
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Brenda V. asks: Is it true that men can breastfeed babies naturally? The ability to lactate exists in a variety of male animals, though male milk production is typically a rare occurrence. However, male Dayak fruit bats are commonly known to lactate. So what about human male lactation? Believe it or not, men can, in fact, lactate. Possessing all the […]
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Jamie M. asks: Why do a lot of blind people wear sunglasses indoors? One of the most common questions we’ve been asked over the years, right up there with how blind people know they are done wiping after going #2, is why blind people wear sunglasses. After almost seven years of being asked this question, we suppose it’s high time […]
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Kyle S. asks: Do people really fish with dynamite like they show in movies? Fishing with dynamite, or blast fishing as it’s more accurately known, despite sounding like something more suited to a Looney Tunes cartoon, is a genuine and well-documented practice that is still commonplace in select areas of the globe today. This is more than a little unfortunate […]
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Barbara W. asks: When did commuting a prisoners sentence at the end of a presidents Term of office go into effect, and why do they do it? An armed insurrectionist, teamster with (perhaps) ties to the mafia, socialite turned terrorist, presidential sibling and even a former President of the United States have all received either a presidential pardon or commutation […]
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Gabino asks: Why do they bother putting the text This Page Intentionally Blank on blank pages? It’s easy to dismiss the phrase, “This page is intentionally left blank” and its usage as an example of bureaucracy gone mad, but it and the blank pages themselves are actually there for good reason. To begin with, the practise of marking intentionally blank pages, […]
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Richard G. asks: I’ve seen so many different rules for it, but what’s actually supposed to happen when you land on free parking in Monopoly? Few board games have the ability to cause arguments like Monopoly, an unsurprising fact given the object of the game it was based on (see: Who Invented Monopoly?) was to send your opponent to the […]
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Natalie R. asks: Does ear candling really remove ear wax or is this just a myth? Described by medical professionals as bogus, “a solution in search of a problem,” and “a triumph of ignorance over science,” the method of removing earwax that employs heated beeswax, known as ear candling, is a staple treatment for many when their ears get clogged […]
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Gary M. asks: When did people start wearing black to show they were mourning a death? Funeral rituals have been practiced since long before the dawn of civilization. For instance, Neanderthals are known to have intentionally buried their dead as far back as around 130,000 years ago. (And if you’re wondering, see What Ever Happened to the Neanderthals?). As for […]
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Michelle S. asks: Is it actually possible for a vice president candidate to be elected president like on VEEP or were they just making that up? The season five finale of HBO’s Emmy-award winning comedy VEEP sure seemed like a Hollywood fantasy. Through a series of wacky situations, hilarious gaffes and complicated procedures, an obscure Vice-Presidential candidate was elected by […]
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