The Domino Theory and its many uses throughout the years

When younger generations hear the word ‘dominoes,’ they usually associate it with the famous board game, while others–especially food lovers–might connect it with a delicious pizza. For those who are more politically aware, the word probably brings thoughts of the Cold War and the threat of the spread of communism. In addition, most economists today love to use the word […]

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Weekly Wrap Volume 18

This is a weekly wrap of our Daily Knowledge Newsletter. You can get that newsletter for free here. The Man Who was Stuck in the 1950s Henry Gustav Molaison, who came to be known by his initials, H.M., was studied from 1957 until his death in 2008. From an early age, H.M. suffered from severe epilepsy that was blamed on […]

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This Day in History: December 20th

Today in History: December 20, 1962 On this day in 1962, a very young, well-scrubbed barbershop quartet from Ogden, Utah, The Osmand Brothers, made the first of many appearances on Andy Williams’ popular variety show, performing “I’m a Ding Dong Daddy from Dumas” and “Side By Side.” The original singing Osmond Brothers, Alan, Wayne, Merrill and Jay were 9, 7, […]

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What Causes Spontaneous Combustion

Dev asks: What causes spontaneous combustion? Most of us experience combustion, a chemical process where a fuel combines with oxygen to produce heat and light, in the form of a fire where both the fuel and ignition source are well known. In some circumstances, however, the trigger that ignited the fire is not a definite source, like a match, but […]

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Osama bin Laden and the Possible Presidential Assassination Attempts

Although best known for his planning of the September 11, 2001 terrorist attacks, Osama bin Laden has a long history of terrorist activity against the United States dating back to 1992. In addition to bombings and other mass killings, he may have been developing another specialty as well – presidential assassinations, though as you’d expect with things of this nature, […]

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The Windscale Nuclear Disaster

On the morning of Friday, October 11, 1957, workers at the nuclear reactor Windscale Pile 1 near Seascale, Cumberland, England, faced a terrible choice: allow a raging fire to burn itself out while it released dangerously high levels of ionizing radiation into the surrounding countryside; or, attempt to extinguish the conflagration with water, an option that could cause a hydrogen […]

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