Eight days of school left, and then I get to return to Canada for a month! I had a nice dinner in Norwich on Friday with the math department. My train ride home should have been uneventful, but I stupidly forgot my suit carrier on the train from Norwich. So it’s somewhere in London Liverpool St Station, with any luck, and I get it back.
I didn’t have that many links to share, and I was busy last weekend, so I held them over until this week. But that means I have much more to highlight!
- I’m always happy to read about how the atomic bomb has changed our world. Wait, that sounded wrong. Let me start that again.
- I’m always interested to find out new side-effects of using atomic bombs in our atmosphere. For instance, it’s possible to determine if a supposedly pre–World War II painting is a forgery by checking the quantity of certain isotopes, like strontium, in the paint. Atomic testing has markedly increased such isotopes in the atmosphere, so paint manufactured after World War II is different from paint manufactured before! Now, scientists have used a similar process to confirm that our brains grow new neurons …