Gave a couple of talks this week on the mathematics of nature. Interesting projects cooking at work!
Anna celebrated her birthday, first on Friday with the family, and then a big party today. 13 kids from her class came, and there was a lot of screaming. Dance party, Pam's homemade pizza (awesome I must say), ice cream, a singing performance by Anna and her backup dancers, and even an impromptu magic show. Success! No injuries, even.