APS offices and the library reading room are closed December 23–January 1 for the holidays. Regular hours resume January 2. The APS museum is open December 26–29, 10 am–5 pm. 

Patrick Suppes Prize

In 2005 Patrick Suppes, a Member of the APS since 1991, established and funded a set of prizes to honor accomplishments in three very different and deeply significant scholarly fields that reflect the spectacular scope of his own interests. The Patrick Suppes Prize will be awarded annually, with a cycle of three years rotating each of the three subject matter areasa prize in Philosophy with special consideration for the Philosophy of Science, a prize in Psychology, and a prize in the History of Science.