89. Actinium: The Windup… And The Pitchblende
The Episodic Table of Elements - Podcast készítő T. R. Appleton
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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.
The Episodic Table of Elements - Podcast készítő T. R. Appleton
We all know that radioactive rocks glow in the dark, except they actually don't, except for when they actually do.