Wandering Scientist

Friday evening, Petunia told me one of her best friends at school had tested positive for COVID. Her friend had a scratchy throat so had wor...

We're recently returned from our big summer vacation - it was a bit of a friends and family tour in that we saw friends or family at eve...

I thought that perhaps when I stopped posting on Twitter I might write more here, but it hasn't worked out that way. I do occasionally p...

Happy New Year!  I have had such a bad run of success with New Year's resolutions/intentions/goals that I decided to try something diffe...

I've written so infrequently here that I can't do the type of wrap up post I used to do, where I picked my favorite post from each m...