DEFCON
Historically, an army would have days, weeks, or even months to prepare for war. However, with the development of intercontinental missiles and nuclear weapons, the time for preparation was reduced to hours or even minutes. In light of these changes, it was necessary to develop a system that allowed for rapid mobilization and readiness. Learn more about the DEFCON system, and the history of its level changes, on this episode of Everything Everywhere Daily. Learn more about your ad choices. Visit megaphone.fm/adchoices

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Avsnitt(2145)

Van Halen and Brown M&Ms

Van Halen and Brown M&Ms

For years a story had circulated that the rock and roll group Van Halen had a contract that required that a bowl of M&Ms be left backstage wherever they performed, with all the brown M&Ms removed. If ...

2 Aug 20209min

The Pitch Drop Experiment

The Pitch Drop Experiment

In 1927, Professor Thomas Parnell of the University of Queensland in Brisbane, Australia created an experiment to demonstrate to his students the concept of viscosity and how some substances which app...

1 Aug 20209min

Beamonesque: Bob Beamon’s Incredible Olympic Record

Beamonesque: Bob Beamon’s Incredible Olympic Record

In a single 6 second period in 1968, Bob Beamon completely rewrote the record books in track and field. His gold medal-winning long jump at the Mexico City Olympics not only set a world’s record, but ...

31 Juli 20209min

The French Scrabble Champion

The French Scrabble Champion

Nigel Richards is unquestionably the greatest Scrabble player in history. The 52-year-old Kiwi is a five-time world champion, and the only player ever to win more than once. He is a five-time United S...

30 Juli 20208min

The Interstate Highway System

The Interstate Highway System

After the end of WWII in Europe, General Dwight Eisenhower was appointed the military governor of the American Zone in Germany. During his travels around Germany, he noticed that the German autobahn w...

29 Juli 202012min

How Many Planets Are There?

How Many Planets Are There?

Poor Pluto. It was totally unknown, then it was a planet, and now it’s not a planet anymore. This change in the status of planets isn’t the first time such a thing has happened. Since the dawn of hist...

28 Juli 202010min

Harold Holt: The Prime Minister Who Disappeared

Harold Holt: The Prime Minister Who Disappeared

What would happen if a world leader were to totally disappear? As in, the leader of a major country was to just vanish into thin air, without a trace? Such a thing actually happened 50 years ago when ...

27 Juli 20207min

The Julian and Gregorian Calendars

The Julian and Gregorian Calendars

If you answer that question, most likely you are giving an answer based on a calendar that goes all the way back to one put in place by Julius Caesar. Caesar’s calendar, aka the Julian Calendar, was p...

27 Juli 202012min

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