Author Archives: Melissa

Is It Possible to Breastfeed with Implants?

Brandy R. asks: Is it possible to breastfeed after getting a boob-job? Given the well-documented benefits of breastfeeding to the long- and short- term health of children, the American Academy of Pediatrics (AAP) recommends exclusively breastfeeding infants for at least the first six months, and continuing to nurse, along with giving supplemental foods, throughout the first year of life. In […]

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The Fish That Talk with Farts

In addition to being an occasional biological necessity, human flatulence has served a variety of uses, including as a way to clear a room, entertain friends, torture a sibling, and tease a child (pull my finger). But while some humans have elevated farting to an art form (see: The Most Famous Farter in History), perhaps no entire species has elevated […]

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How Soap Works

Janet B. asks: How does soap kill bacteria? For well over a century, public health officials have been pushing regular hand washing with soap as one of the most effective methods of inhibiting the spread of disease and infection. The result of physical, as opposed to biological processes, proper hand washing with regular soap will thoroughly remove bacteria. Yes, contrary […]

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Who Invented the Fahrenheit and Celsius Temperature Scales and What Zero Degrees Fahrenheit Signifies

B. Halpern asks: 0 degrees Celsius is the freezing point of water. So what is 0 degrees Fahrenheit? Who came up with Celsius and Fahrenheit? Firmly entrenched in American society, the seemingly capricious nature of the Fahrenheit temperature scale could lead one to think that its Dutch inventor, Daniel Fahrenheit, pulled the number for the freezing point (32°F) of water out […]

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What are Blue Laws?

Jen asks: What are “Blue Laws” and how did they come to be? Rooted in the basic Christian tenet that Sunday is to be reserved as “the Lord’s day,” blue laws were originally enacted across the United States to encourage church attendance and restrict activity only to that worthy (at least according to some) of observation on the Sabbath. Transformed […]

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Pieces of Eight and Two Bits

Michael A. asks: Why is “two bit” something cheap? Thanks! There was a time in America when rather than U.S. dollars or British pounds, most people bought and sold with Spanish coins. During the 18th century, gold and silver were precious commodities. No active mines were operating in British North America, and Britain was keeping a tight hold on its […]

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Tapioca and Cyanide

Little pearls swimming in a creamy custard flavored with vanilla or lemon, many of us have fond (and others not so fond) childhood memories of tapioca pudding. Although this staple dessert of the 1970s went out of vogue for a while, today it’s making a comeback. You may not know, however, that the tapioca we use is a refined product […]

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Origin of “Penny Wise and Pound Foolish,” and Some of History’s Other Most Insightful Quotes about Money

Andy L. asks: Who first said “penny wise and a pound foolish”? The person credited with coining the phrase, “penny wise and pound foolish,” Robert Burton, also said about writers, “They lard their lean books with the fat of others’ works,” and “We can say nothing but what hath been said.” So, with Robert Burton’s insight in mind, here’s a […]

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How Do Clams Reproduce?

F. Whisten asks: Is it true that all clams are male? If so, how do they reproduce? Encased in a hard shell, brainless and possessing only a single limb (a retractable foot that looks like a tongue), clams seem like a species for which reproduction would be difficult. And yet, each year, millions of clams are born – thanks in […]

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