A Brief History of Beer

Beer brewing and drinking are activities that have been part of the human experience seemingly since the dawn of civilization. Around 10,000 years ago, mankind began to move away from living life as nomadic hunter gatherers, and began settling down in one spot to farm the land. Grain, a vital ingredient in beer making, was cultivated by these new agricultural […]

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Where The Expression “Dressed to the Nines” Came From

Samira asks: Why do we say “dressed to the nines” when someone’s dressed up? Like so many etymologies of expressions and words, we can only make educated guesses at the true origin of “dressed to the nines” or just “to the nines,” meaning more or less “to perfection.” According to the Oxford English Dictionary, the first recorded instance of dressing […]

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This Day in History: April 18th

Today in History: April 18, 1775 By April 18, 1775, the Sons of Liberty were in quite the quandary. British soldiers were traveling the countryside confiscating the colonists’ weapons, so they needed a way to alert the Minutemen that their arrival was imminent, giving them time to hide their firearms. Dr. Joseph Warren approached Paul Revere and William Dawes, informing […]

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What Will Happen When the Earth’s Magnetic Field Switches or Collapses

Jesse asks: What will happen when the earth’s magnetic field switches? The Earth’s magnetic field protects life on Earth, shielding it from damaging radiation and moderating our climate. So the idea that it could completely flip around, or collapse altogether, should cause us to worry, right? Well, yes and no. Magnetosphere Basics The result of electrical currents generated deep within […]

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The “War of the Worlds” Mass Panic That Never Really Happened

On October 30, 1938, from the Mercury Theater in New York City, Orson Welles broadcasted a “modernized” radio play of H.G. Wells’ (no relation) 1898 novel “War of the Worlds.” For the last three quarters of the century, we’ve been told that this fictionalized CBS broadcast sent Americans into a panic; that citizens across the country did not realize that […]

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This Day in History: April 17th

Today in History: April 17, 1865 Mary Surratt, who was convicted of treason, conspiracy and plotting the murder of President Abraham Lincoln, was the first woman in United States history to be sentenced to death and executed. But to this day, there are questions about how much Mary knew about the plan to kill Lincoln. There is even the possibility […]

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Podcast Episode #92: The “R” in Mrs.

In this episode, you’re going to learn just why there is an “r” in an abbreviation pronounced “misses,” as well as the evolution of that and other such titles for women. [TRANSCRIPT] Don’t miss future episodes of this podcast, subscribe here: iTunes | RSS/XML You can also find more episodes by going here: Daily Knowledge Podcast

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This Day in History: April 16th

Today in History: April 16, 1178 BCE King Odysseus began to make his way home when the Trojan War ended after serving ten years as one of the most distinguished leaders of the Greek Army. Along the way, he had to deal with perils such as the Cyclopes, the Sirens and Scylla and Charybdis. These dangerous distractions added another decade […]

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Yet Another 10 Quick Facts

lev radin / Shutterstock.com Featureflash / Shutterstock.com Image via @SirPatStew 1.  According to the Florentine Codex, among other sources, it is believed that the Ancient Aztecs were clean freaks, particularly compared to Europeans at the time. The Aztecs would bathe regularly (sometimes even twice per day, according to conquistador Andres de Tapia who claimed Montezuma did this), used deodorants, soap […]

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This Day in History: April 15th

Today in History: April 15, 1776 On April 15, 1776, The Duchess of Kingston was brought to trial to face charges of bigamy in Westminster Hall. This scandalous display of aristocratic bad behavior – involving even the King himself – kept London buzzing for months on end. The reason the story was so compelling? The witty and charismatic lady at […]

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What Causes St. Elmo’s Fire

Andrew M. asks: What causes Saint Elmo’s Fire? For those not familiar, “St. Elmo’s Fire” is a name for the glow that looks like blue/violet fire surrounding the top of pointed metal objects during a storm. This phenomenon can trace its name back to an Italian saint “Sant ‘Ermo” or “St. Erasmus” around 300 A.D., the patron saint of early […]

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