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Jason English

How Do They Make the "Pope Smoke"?

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Jason English

When the Catholic cardinals meet to pick a new pope in the “papal conclave,” they’re sequestered in the Sistine Chapel so their deliberations aren’t influenced by the outside world and so their ballots, burned after each round of voting, remain secret. Updates from within the conclave, then, come not from press conferences or the pontifical Twitter account, but the chapel’s chimney.

For a bit more than a century, the cardinals have signaled their progress by sending colored smoke up the chapel chimney. Black smoke signifies a vote didn’t produce a pope, and white means it did.

When the tradition began, the light smoke was produced by the burning ballots and some dry straw, and the darker smoke by the ballots and wet straw. The results weren’t always black and white, though, and sometimes the smoke signal left the outside world confused. During the 1958 conclave, white smoke plumed from the chimney after one vote. The crowds gathered outside the chapel cheered and Vatican Radio announced that the church had a pope.

Just a few minutes later though, the smoke started to turn dark. The straw that the cardinals added to the fire didn’t take right away, and needed some time to get going.

To avoid this sort of confusion, the cardinals and Vatican officials have tried a few different things to make the two smoke colors, and the election results, more foolproof. They tried smoke bombs for the black smoke in the 1960s. While they left no question about the color, they also filled the room with smoke, sending the cardinals into coughing fits. After that, they tried Italian army flares, and while the color was clear at first, the smoke quickly turned gray, leaving some observers scratching their heads.

In 2005, the Vatican went high-tech, and introduced an “auxiliary smoke-emitting device” that was fed chemical cartridges that could produce clearly colored smoke for up to six minutes. What was in the cartridges was anyone’s guess. The Vatican was oddly secretive about them and would only say that they were prepared from “several different elements.”

Yesterday, though, the Vatican revealed their smoke recipe and technique. The smoke device has a compartment where “different coloured-smoke generating compounds can be mixed,” the Vatican press office said in a statement. “The result is requested by means of an electronic control panel and lasts for several minutes while the ballots are burning in the other stove.”

The black smoke is made from a mix of potassium perchlorate (an inorganic salt commonly used as an oxidizer in colored fireworks and other pyrotechnics), anthracene (a hyrocarbon component of coal tar) and sulfur. The white smoke is produced by mixing potassium chlorate (a similar compound to potassium perchlorate, used in fireworks and smoke bombs), lactose (the sugar found in cow’s milk) and rosin (a conifer resin).

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Big Questions
Who Was Chuck Taylor?
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From Betty Crocker to Tommy Bahama, plenty of popular labels are "named" after fake people. But one product with a bona fide backstory to its moniker is Converse's Chuck Taylor All-Star sneakers. The durable gym shoes are beloved by everyone from jocks to hipsters. But who's the man behind the cursive signature on the trademark circular ankle patch?

As journalist Abraham Aamidor recounted in his 2006 book Chuck Taylor, All Star: The True Story of the Man behind the Most Famous Athletic Shoe in History, Chuck Taylor was a former pro basketball player-turned-Converse salesman whose personal brand and tireless salesmanship were instrumental to the shoes' success.

Charles Hollis Taylor was born on July 24, 1901, and raised in southern Indiana. Basketball—the brand-new sport invented by James Naismith in 1891—was beginning to take the Hoosier State by storm. Taylor joined his high school team, the Columbus High School Bull Dogs, and was named captain.

After graduation, instead of heading off to college, Taylor launched his semi-pro career playing basketball with the Columbus Commercials. He’d go on to play for a handful of other teams across the Midwest, including the the Akron Firestone Non-Skids in Ohio, before finally moving to Chicago in 1922 to work as a sales representative for the Converse Rubber Shoe Co. (The company's name was eventually shortened to Converse, Inc.)

Founded in Malden, Massachusetts, in 1908 as a rubber shoe manufacturer, Converse first began producing canvas shoes in 1915, since there wasn't a year-round market for galoshes. They introduced their All-Star canvas sports shoes two years later, in 1917. It’s unclear whether Chuck was initially recruited to also play ball for Converse (by 1926, the brand was sponsoring a traveling team) or if he was simply employed to work in sales. However, we do know that he quickly proved himself to be indispensable to the company.

Taylor listened carefully to customer feedback, and passed on suggestions for shoe improvements—including more padding under the ball of the foot, a different rubber compound in the sole to avoid scuffs, and a patch to protect the ankle—to his regional office. He also relied on his basketball skills to impress prospective clients, hosting free Chuck Taylor basketball clinics around the country to teach high school and college players his signature moves on the court.

In addition to his myriad other job duties, Taylor played for and managed the All-Stars, a traveling team sponsored by Converse to promote their new All Star shoes, and launched and helped publish the Converse Basketball Yearbook, which covered the game of basketball on an annual basis.

After leaving the All-Stars, Taylor continued to publicize his shoe—and own personal brand—by hobnobbing with customers at small-town sporting goods stores and making “special appearances” at local basketball games. There, he’d be included in the starting lineup of a local team during a pivotal game.

Taylor’s star grew so bright that in 1932, Converse added his signature to the ankle patch of the All Star shoes. From that point on, they were known as Chuck Taylor All-Stars. Still, Taylor—who reportedly took shameless advantage of his expense account and earned a good salary—is believed to have never received royalties for the use of his name.

In 1969, Taylor was inducted into the Basketball Hall of Fame. The same year, he died from a heart attack on June 23, at the age of 67. Around this time, athletic shoes manufactured by companies like Adidas and Nike began replacing Converse on the court, and soon both Taylor and his namesake kicks were beloved by a different sort of customer.

Still, even though Taylor's star has faded over the decades, fans of his shoe continue to carry on his legacy: Today, Converse sells more than 270,000 pairs of Chuck Taylors a day, 365 days a year, to retro-loving customers who can't get enough of the athlete's looping cursive signature.

Have you got a Big Question you'd like us to answer? If so, let us know by emailing us at bigquestions@mentalfloss.com.

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Big Questions
What Is the Difference Between Generic and Name Brand Ibuprofen?
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What is the difference between generic ibuprofen vs. name brands?

Yali Friedman:

I just published a paper that answers this question: Are Generic Drugs Less Safe than their Branded Equivalents?

Here’s the tl;dr version:

Generic drugs are versions of drugs made by companies other than the company which originally developed the drug.

To gain FDA approval, a generic drug must:

  • Contain the same active ingredients as the innovator drug (inactive ingredients may vary)
  • Be identical in strength, dosage form, and route of administration
  • Have the same use indications
  • Be bioequivalent
  • Meet the same batch requirements for identity, strength, purity, and quality
  • Be manufactured under the same strict standards of FDA's good manufacturing practice regulations required for innovator products

I hope you found this answer useful. Feel free to reach out at www.thinkbiotech.com. For more on generic drugs, you can see our resources and whitepapers at Pharmaceutical strategic guidance and whitepapers

This post originally appeared on Quora. Click here to view.

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