This encyclopedia surveys the scientific research on gender throughout the ages—the people, experiments, and impact—of both legitimate and illegitimate findings on the scientific community, women scientists, and society at large. Women, Science, and Myth: Gender Beliefs from Antiquity to the Present examines the ways scientists have researched gender throughout history, the ways those results have affected society, and the impact they have had on the scientific community and on women, women scientists, and women's rights movements. In chronologically organized entries, Women, Science, and Myth explores the people and experiments that exemplify the problematic relationship between science and gender throughout the centuries, with particular emphasis on the 20th century. The encyclopedia offers a section on focused cross-period themes such as myths of gender in different scientific disciplines and the influence of cultural norms on specific eras of gender research. It is a timely and revealing resource that celebrates science's legitimate accomplishments in understanding gender while unmasking the sources of a number of debilitating biases concerning women's intelligence and physical attributes.

Supercomputers play a significant and growing role in a variety of areas important to the nation. They are used to address challenging science and technology problems. In recent years, however, progress in supercomputing in the United States has slowed. The development of the Earth Simulator supercomputer by Japan that the United States could lose its competitive advantage and, more importantly, the national competence needed to achieve national goals. In the wake of this development, the Department of Energy asked the NRC to assess the state of U.S. supercomputing capabilities and relevant R&D. Subsequently, the Senate directed DOE in S. Rpt. 107-220 to ask the NRC to evaluate the Advanced Simulation and Computing program of the National Nuclear Security Administration at DOE in light of the development of the Earth Simulator. This report provides an assessment of the current status of supercomputing in the United States including a review of current demand and technology, infrastructure and institutions, and international activities. The report also presents a number of recommendations to enable the United States to meet current and future needs for capability supercomputers.