Over the half term I ran a school trip to CERN in Geneva. I’ve run the trip many many times now. This time, however, I ran the trip whilst suffering from bronchitis! With fistfuls of cough sweets and antiinflammatories, I got through it.
While I was there, I decided to do a few live streams. I’ve not tried to do live streaming unplanned from my phone before, and I don’t think they’re particularly engaging, but here are the recordings anyway.
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Physics with Keith 