Showing results by narrator "Mark Schectman" in All Categories

Crack – a smokable form of cocaine which is all too common – is highly addictive and very dangerous. At $50 to $100 per gram on the street (that's a Google-fueled guess by the way; sorry if I have that wrong, but I've never been in the market for crack), it's also a lower-cost alternative to those cocaine addicts who need a hit but don't have the dollars for the straight, snort-able kind. Oh, and in most places, it's illegal – including in the United States, which includes the state of Tennessee.

Checks are, basically, IOUs. The person writing the check promises to pay the check's recipient at some point in the very near future. The check writer isn't even part of the transaction at that point – the writer's bank is instructed, literally, to "pay" the amount specified "to the order of" the person to whom the check is made out. The bank plays a critical role in the transaction beyond the delivery of cash, too – it helps ensure that the check writer is good for the debt now owed.

Choco pies are two pieces of cake with a marshmallow-y filling in between, all covered with a layer of chocolate. In the US, at least, you can find them for about a buck a piece, but they're not very popular there – or in most of the West, for that matter. But in parts of Asia – China, Vietnam, and South Korea in particular – Choco Pies are a staple of snack time.

Okay, before we start this one, a warning: the fact and story are from hundreds of years ago, and the sources at the time were mostly oral, so there's a good chance this is more legend than truth.

Should I stay or should I go? Find out why a large-scale effort to improve crosswalk safety in the U.S. and Canada crashed and burned, on this episode of Now I Know. About five years ago, municipalities across the United States, Canada, and likely points elsewhere began installing new technology for crosswalk safety. Gone were many of the simple “WALK” or “DON’T WALK” signals.

Learn about the Democratic Republic of the Congo's Minister for Foreign Trade who never existed in the first place – or did he? – on this episode of Now I Know. In the summer of 2006, the Democratic Republic of the Congo held its first true election in more than a generation. Many different parties fielded candidates, including one called the Union of Congolese Nationalist Federalists. And while UNAFEC didn’t earn enough votes to take the Prime Minister’s seat, they did well enough to get at least one spot in the cabinet.

Proof that nothing is free (there's usually a catch): Learn about the Alabama sting operation disguised as a football ticket giveaway, on this episode of Now I Know. In the state of Alabama, one of the year’s more important events – the Iron Bowl, a college football game pitting in-state rivals Auburn University and the University of Alabama against each other – is traditionally held the day after Thanksgiving.

Nevada is a nice insurance policy for a presidential hopeful – in fact, that's why Nevada became a state in the first place. Explore the state's unbridled history on this episode of Now I Know. The United States is in the throes of its presidential campaigns season and, over the last week or so, candidates from both major parties have focused their sights on Nevada. Come November, that will again be true as Nevada can be a bellwether state – in each of the previous nine election cycles, Nevada voters supported the overall winner.

When George M. Stratton made himself a pair of “inverting glasses," his world turned upside down – and the scientific community gained some interesting new perspective. Learn more on this episode of Now I Know. George M. Stratton was born in 1865 in Oakland, California. By his early thirties, he was a professor of philosophy at the University of California, Berkeley, but he took interest in psychology.

Natural gas is odorless. And gas leaks are very dangerous. Is the solution a scratch-and-sniff sticker? Decide for yourself on this episode of Now I Know. Natural gas is odorless. As gas leaks are very dangerous – even the smallest spark can turn a peaceful, gas-filled room into a flaming inferno – gas companies give us a way to detect a leak. They add a colorless, flammable gas called mercaptan to the mix, which smells like rotten eggs or rotten cabbage.

It's common knowledge that rubbing alcohol makes cuts burn. But, why? Find out the answer to this burning question on this episode of Now I Know. Get a scrape or a cut and your first step – after the subtle facial expression you make from the pain – may be to grab some rubbing alcohol. Your goal is to clean off the wound before applying a bandage, as you want to shield the scrape from the elements, and prevent trapping bacteria or other stuff within the injured area.

Did you know that stop signs weren't always red? Explore the stop sign's colorful past on this episode of Now I Know. Ask enough people to describe a stop sign and you will get some pretty common answers: it has the word STOP in white lettering (at least in the United States), it has eight sides, and – of course – it’s red. Everyone knows that.

Learn more about the French newspaper that publishes 'all the news that's fit to wait for a while,' on this episode of Now I Know. Some of the articles featured in the February 29, 2012 edition of the French-language newspaper La Bougie du Sapeur centered on the alleged dangers of chewing gum, changes in drink sizes, and a bunch of other items that don’t seem all that critical to everyday life. The newspaper is further distinguished by ads – there aren’t any – and by its website – it doesn’t have one.

Learn about New York City's decades-long pinball ban – and resulting black market – on this episode of Now I Know. Fiorello LaGuardia was elected mayor of New York City in 1933, and, on January 1st of the following year, took office. One of his first acts as mayor was to crack down on mafia activity, especially mob-owned slot machines, seeing them as a direct line into the coffers of organized crime.

On January 5, 2010, Irish authorities descended upon the home of an electrician who, just a couple of days earlier, had traveled from his native Slovakia back to his adopted home of Ireland. Acting on a tip from the Slovak authorities, the Irish police believed that the man – whose name was never released to the press – had recently smuggled explosives into Ireland. Specifically, the man was believed to have transported an explosive called RDX in his luggage during his January 2nd flight.

Sometime in the summer of 1933, a couple in Trinidad – it's unclear if they were ever married – went through a particularly nasty breakup. The woman, Caroline, believed her partner to be less-than-faithful; his reputation for philandering and carousing was more than she could handle, especially given that she had just given birth to twin boys six months prior. Caroline decided to return to Germany, where she – a practicing Roman Catholic – had grown up.

Today, the United States celebrates the fake holiday known as Groundhog Day. The tradition, which dates back to the 18th or 19th century, is pseudoscience, but probably the harmless variety. People gather around in Punxsutawney, Pennsylvania, waiting for a groundhog named Punxsutawney Phil to emerge. (And yes, there are other Groundhog Day groundhogs, too, but Phil's the OG, assuming the "G" stands for "groundhog".)

In the fall of 1994, the United States was introduced to a new tool in the world of crime solving and prosecution – DNA evidence. The O.J. Simpson trial had captured the nation's – if not much of the world's – attention, and a large part of the trial's outcome hung on DNA. At the time, the use of DNA evidence was still emerging, and the science wasn't well understood – or trusted – by juries.

How does one keep a billion-dollar airport from cracking? Learn about San Francisco's groundbreaking solution to the seismic problem on this episode of Now I Know. The San Francisco Bay area is home to an extraordinary number of earthquakes. According to Earthquake Track, for a one-year period ending on March 24, 2016, the San Francisco Bay area experienced more than 650 earthquakes of magnitude 1.5 or greater – more than a dozen earthquakes a week.

People typically come with 10 fingers and 10 toes, but when it comes down to it, we tend to neglect the latter set. That may be because we can't do much with our toes, at least not intentionally. (Or, put another way, they're not nearly as useful as our fingers.) In fact, we don't really think much about our toes – they're just kind of there, hiding in our shoes, doing whatever toes do. And as it turns out, we're not really good at thinking about our toes, even when we try to. Just ask a team of researchers from Oxford University.