Category Archives: Articles

How the Blind Dream

Today I found out how the completely blind dream. It turns out that if they went completely blind before around the age of 5-7 years old, they will typically dream without any visual experiences.  In the very few cases where some report having visual experiences in their dreams, these experiences are more in the abstract sense where they feel like […]

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Why Popcorn Pops

popcorn

Today I found out why popcorn pops. First a little background, Popcorn or “zea mays everta” is a special kind of Flint corn, also known as “Indian corn” and sometimes “Calico corn”.  Flint corn is readily recognizable as the kernels have a hard outer shell, likened to flint, hence the name.  This hard outer shell is essential in making popcorn […]

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The Iconic “Live Long and Prosper” Hand Gesture Was Originally a Jewish Sign

Vulcan Salute

Today I found out the iconic “live long and prosper” hand gesture was originally a Jewish sign. The hand gesture itself is a slight modification of the Hebrew gesture forming the letter “Shin”, which represents the name “Shaddai” meaning “Almighty” (God).  This gesture is still used today by orthodox Jews of the Kohanim, which are priests descended from Ahron by […]

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Why Some Countries Drive on the Right and Some Countries Drive on the Left

Driving Map

Today I found out why some countries drive on the right and some countries drive on the left. The origin of this varies based on the time period and country, but primarily throughout history people used the “keep-left” rule.  It has only been very recently that the world has predominately switched to the “keep-right” rule. The first real archaeological evidence […]

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