Category Archives: Articles

Why Do We Age?

Kyle asks: Why do we get old? Gray hair, memory loss, wrinkles and brittle bones, sooner or later, each of us gets old (if we’re lucky). Yet scientists tell us that there is no evolutionary reason for us to age. So, why do we? The Aging Process Researchers do not agree as to the causes of aging. Some claim our […]

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The Goingsnake Shootout

Ezekiel Proctor was a 19th century Cherokee man who had walked the Trail of Tears from Georgia to the Indian Territory when he was just seven years old. He was proud of his heritage, and he still spoke the language and basked in the customs of the Cherokee people. When he grew up, he became a lawman. Jim Keterson was […]

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WWII Files: Japan’s Secret Weapon- Exploding Balloons

WWII saw the development of some zany designs for weapons, such as when the U.S. developed pigeon guided missiles and (literal) bat bombs (the latter of which were a little too effective, accidentally destroying the testing base when they escaped), or when the Soviets trained exploding anti-tank dogs. Not to be left out of the fun, the Japanese developed their own oddball […]

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Weekly Wrap Volume 38

This is a weekly wrap of our Daily Knowledge Newsletter. You can get that newsletter for free here. That Time 26-Year-Old Edgar Allan Poe Married His 13-Year-Old Cousin As if his stories weren’t occasionally disturbing enough, it turns out Edgar Allan Poe’s love life was more than a little creepy as well. Poe met his bride-to-be, Virginia Clemm, when she […]

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How Lasers Work and Who Invented Them

On May 16, 1960, Theodore Maiman shined a high-powered light at a ruby partially coated with silver and the result was the world’s first laser. This groundbreaking device, however, was not created by a single genius in isolation. Rather, it was the result of many brilliant minds sharing ideas . . . at least until it was time to divvy […]

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The Lawrence Massacre of 1863

Kansas had been swept up in the debate over whether or not it should allow slavery for some time. When it was finally decided that Kansas would be a free state, the South was sore. There were many clashes at the border between northern and southern states during the Civil War, and Lawrence was almost always ready to defend its […]

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Plaka – The Neighborhood of the Gods

It wouldn’t be much of an exaggeration to say that the oldest district of Athens, Plaka, might be one of the most unique, beautiful and historic neighborhoods on earth. Also known as the “Neighborhood of the Gods,” Plaka lies right under the cradle of Western civilization, the Acropolis. Plaka is filled with many archaeological monuments and sites spanning millennia.  It’s […]

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Why Does Aspirin Prevent Heart Attacks?

Karla asks: Why does aspirin prevent heart attacks? The wonder drug once gleaned from the bark of a willow tree is today used to help prevent heart attacks and strokes. But not everyone benefits from daily aspirin therapy. What is Aspirin? As early as Hippocrates (400 BC), people were harvesting willow to treat pain. Today, aspirin is: “Acetyl salicylic acid […]

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The Jackson State Massacre of 1970

Overshadowed by the coverage of the Kent State Massacre that occurred not two weeks prior, when two people were killed and 11 injured while protesting at Jackson State College in the spring of 1970, the nation barely noticed – and today few remember. The Protest About 4,300 black (and only five white) students were enrolled at the historically black college […]

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Why Toenails Turn Yellow

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 a sample article from their site. Have you ever seen the toenails of your grandfather and thought he might be a troll?  Those yellow, misshapen and brittle nails tend […]

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