The Fascinating History of Eugenics

The name deriving from the Greek “eugenes,” meaning “well-born,” it should be no surprise that “eugenics” seeks to engineer a better human race by purposefully selecting good traits, and eliminating bad ones, as is common when breeding animals. Over the years, eugenics has had a number of proponents, from some of the greatest and most admires thinkers in western civilization […]

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Half a Million

Despite being just 8 weeks old, our new Daily Knowledge Podcast has just passed 500K downloads.  These days it’s also pushing over 16K downloads per day and rising every week. Further, it has ranked as high as #13 overall on iTunes among all podcasts. 🙂 If you haven’t given it a listen, check it out here. You can also subscribe […]

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The First Battery

Fourteen cm in height and eight around, the world’s first battery looked more like primitive pre-Columbian art than an amazing piece of ancient technology. Although most experts agree that the device produced electricity, there is little consensus on what that power was intended to do. Discovery Archaeologists searching for “evidence of Biblical tales like the Tree of knowledge and Noah’s […]

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What Causes Aftertaste

This is a guest post from our friends over at The Medicine Journal– the TodayIFoundOut of medical related sites. Also, don’t forget to check out their awesome videos on YouTube. Ever wonder why certain foods seem to have a weird flavor that hangs around after you swallow them? Aftertaste is generally classified as any taste that remains in your mouth […]

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A Brief History of the Apple Tree

An integral part of the American experience, “As American as Apple Pie” (which in truth is not American), the apple is nevertheless ubiquitous in U.S. culture. We put it in desserts, give it to our favorite teachers, wash our hair with its essence and put it in our lunches. So common, it’s easy to take the simple apple for granted, […]

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Why Blueprints are Blue

Making copies of architectural drawings hasn’t always been the easiest thing in the world to do. For the majority of human history, the most economical solution was simply to have someone make a tracing of the original plans. In the mid-nineteenth century, the process abruptly became much quicker and easier thanks to famed polymath Sir John Herschel. In 1842, Herschel […]

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The Creepy Scolopendra Gigantea Centipede

Skittering along at about an inch off the ground, one of the most vicious predators on the planet is often smaller than its prey, blind as a bat and utterly freaking creepy. Giant Centipede Basics Typically reaching 10 inches in length (although some overachievers grow to a full foot long), Scolopendra gigantea is the largest species of centipede on the […]

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How the Body Generates Electricity

Our resident medical expert, Scott, and a buddy of his recently started The Medicine Journal, where you can learn all sorts of interesting facts about all things medical related. Below is their second video. If you like it, please subscribe to their YouTube channel here If you liked this video, you might also enjoy: How Blood Works Humans Have a […]

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10 Random Quick Facts

Featureflash / Shutterstock.com Featureflash / Shutterstock.com Text Version: Fact #671: You should think twice before saying, “When Hell freezes over.” In fact, it freezes over quite frequent in the small village of Hell, Norway where sub-zero temperatures are not that uncommon in the winter. The name for the town derives from the Old Norse “hellir,” which meant “cliff cave” or […]

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One of the Greatest Scientists of the 20th Century You’ve Probably Never Heard Of

There’s a perception that religion and science go together about as well as mayonnaise and marshmallows. In some instances, this is, perhaps, true. But on a typically warm Southern California January in 1933 at the California Institute of Technology in Pasadena, California (the same place and same time that Jack Parsons of rocket science fame was doing his experiments — […]

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