Weekly Wrap Volume 69

This is a weekly wrap of our popular Daily Knowledge Newsletter. You can get that newsletter for free here. A Celestial Message in a Bottle Imagine for a moment that it’s 40,000 years in the future in a solar system far, far, away on a planet thriving with intelligent life. Extraterrestrial beings inhabit this place.  Perhaps they look like the […]

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Podcast Episode #310: The Invention of the High Five and the First Openly Gay Major League Baseball Player

In this episode, you’re going to learn about the first openly gay Major League Baseball player, who also happens to have the distinction of performing the first documented high-five, and who ultimately popularized this now ubiquitous celebratory slap while he was with the LA Dodgers. [TRANSCRIPT] Don’t miss future episodes of this podcast, subscribe here: iTunes | RSS/XML You can […]

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This Day in History: January 1st- Betsy

This Day In History: January 1, 1752 In the summer of 1776, the story goes that General George Washington paid a visit to a newly widowed seamstress regarding the design for their new nation’s flag. A basic lay-out using six-pointed stars had already been devised by the Continental Congress, but the seamstress supposedly pointed out that using five-pointed stars would […]

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Who Invented the Fahrenheit and Celsius Temperature Scales and What Zero Degrees Fahrenheit Signifies

B. Halpern asks: 0 degrees Celsius is the freezing point of water. So what is 0 degrees Fahrenheit? Who came up with Celsius and Fahrenheit? Firmly entrenched in American society, the seemingly capricious nature of the Fahrenheit temperature scale could lead one to think that its Dutch inventor, Daniel Fahrenheit, pulled the number for the freezing point (32°F) of water out […]

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What are Blue Laws?

Jen asks: What are “Blue Laws” and how did they come to be? Rooted in the basic Christian tenet that Sunday is to be reserved as “the Lord’s day,” blue laws were originally enacted across the United States to encourage church attendance and restrict activity only to that worthy (at least according to some) of observation on the Sabbath. Transformed […]

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