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Monday, August 18, 2025

Why Lithium Is Dangerous But PERFECT For Batteries

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Our chemistry book has a diagram of a battery in the electrochemistry chapter, and I discuss that battery for a bit before explaining to my ...
Monday, August 11, 2025

Unsolved Physics Problems

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  Source - XKCD See, today Randall explores and pokes fun at the idea of zinc whiskers, an admittedly freaky phenomenon in which some metals...
Monday, August 4, 2025

Melting Metals in the Microwave | The Ultimate Guide

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This video needs a massive - Don't Try This at Home - disclaimer.  That's in spite of the fact that the entire video is telling you ...
Monday, July 28, 2025

The Battelle Handbook

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Materials Science and Technology - Teachers Handbook by phschemguy on Scribd Things occasionally disappear from Scribd, so I'm also...
Monday, July 21, 2025

Checkerspot x Autodesk: A Better Future for Snow Sports (and more)

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In the summer of 2023, our field trip from the Salt Lake City ASM summer teacher camp was to WNDR / Checkerspot . When the trip was initial...
Monday, July 14, 2025

Four videos about one really bad event that could have been much worse

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We'll start with the video debrief of the driver with the armored vehicle manufacturer after the fact so we're all aware that things...
Monday, July 7, 2025

Making ULTRA-BRIGHT GLOWING GOO

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Barnaby Dixon is an impressive puppeteer that I first heard about probably ten years ago. If you haven't checked out some of his work, ...