http://www.bbc.co.uk/news/science-environment-11378762 This link is about the planet Mars and its moon, Phobos. Hope you enjoy.
Dear Blog Readers, I've been away in AZ and CO for 10 days, so I have let things slip a bit here. But I will be posting a blog on Wed night or Thursday morning this week, May 25 or 26. Was a good trip with plenty of bad weather for driving. I am happy to be back in GREEN Minnesota after so much dry Southwest of USA. Not Southwest of MN, which is nothing like the dry landscape of the desert. More later.
I'm counting down to the end of a long, long semester. Have two stacks of papers left. The hardest part of teaching at this time of year is not letting our students know we want vacation more than they want it!
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Miscellany
These are thoughts that are big enough to share, but too small for a blog entry. Check back now and then for more tidbits. Archives
April 2019
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