FDR Transformer, Teddy Roosevelt Vs. Bigfoot, Abe Lincoln Riding a Grizzly, John F. Kennedy Alien Hunter on a Unicorn, George Washington Zombie Hunter—hoo-wee, there's a lot to love. (thanks, Dingus!) Read the rest
The Works is a kids science and tech museum in Bloomington, Minnesota, just a few miles from where I live in Minneapolis. Today, they had this cool chart up on their Facebook page, explaining which chemicals produce the colors you see in fireworks. How cool is that? Tomorrow, when the rockets glare red, you'll know that's actually strontium carbonate.
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Thanks, Nicole Wieler!Read the rest