Dear Sue,
Nice to hear from you. I always enjoy your posts too.
Now, Tehran it is 5 a.m. I was in a mosque’s kitchen until now. We cooked food for people. This work is very enjoyable, but I am not a cook. I can just cook an omelet.
Oh, astronomy. I love it. I read a book about astronomy last Ramadan. Its writer is Meir Degani. Its name is astronomy made simple. Your grandson must be very happy. Astronomy is very interesting. I went to the balcony and I watched stars and moon. Abou Reyhan Bironi was an Iranian scientist in astronomy. Avicenna and Abou Reyhan Bironi were contemporaries. They saw each other. Many standards in astronomy are from Bironi’s books. For example magnitude that it shows distance of stars from earth is for Bironi.
Take care,
Bahman
