Glenn T. Seaborg – The Episodic Table of Elements

94. Plutonium: Weapons-Grade

March 3, 2025

6:00 am

7 Comments on 94. Plutonium: Weapons-Grade

Astronomy, Glenn T. Seaborg, Harry Daghlian, Harry Truman, Japan, Jons Jacob Berzelius, Los Alamos, Louis Slotin, Mythology, Nuclear Accidents, Nuclear Power, Nuclear Weapons, Radioactivity, Russia, The Demon Core, The Manhattan Project, United States, World War II

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Element 94 causes a bit of a crisis for our collections.

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Nuclear fuel plates submerged in water, showing the blue light of Cherenkov radiation.

89. Actinium: The Windup… And The Pitchblende

November 8, 2021

6:00 am

19 Comments on 89. Actinium: The Windup… And The Pitchblende

André-Louis Debierne, Cherenkov Radiation, Etymology, Friedrich Oskar Giesel, Glenn T. Seaborg, Medicine, Mineralogy, Mining, Pitchblende, Radioactivity, Speed Of Light, The Simpsons

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We all know that radioactive rocks glow in the dark, except they actually don’t, except for when they actually do.

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