ATTENTION SPRING TERM ASTRONOMERS: Joel has changed Astrophysics I spring term to 3a (11:10 MW; 12:00 F) so as to avoid conflict with PDEs 5a. The class will be held in Goodsell 3.
By the way, the class will not meet the first week of the term, as Joel will be in Turkey on an eclipse expedition. Make ups will be scheduled later.