The History of Science Society offers the Nathan Reingold Prize for an original and unpublished graduate student essay/article on the history of science and its cultural influences. Essays in the history of medicine are not eligible for the prize; however, papers dealing with the relations between medicine and the non-medical sciences are welcome. The prize winner receives a $500 cash prize and up to $500 travel reimbursement for attending the annual meeting. The deadline for essay submissions is June 1, 2010. See the Nathan Reingold Prize page for more information and instructions on how to apply.