if you took all the mascara I’ve worn over my entire life and put it all together, it would still not equal the amount of mascara I wore today. happy halloween.
another National Chemistry Week celebration come and gone. Every year, we get a little better at it. These year, we had a goggles station; made sure everyone got a pair, and set up the expectation of doing science!
when I get visitors who think they’re too old too just play with magnets, I show them this trick. Then they spend the next 10 minutes trying to do it, and improve on it. Success.