The Proceedings of the National Academy of Sciences of the United States of America, usually referred to as PNAS, is the official journal of the United States National Academy of Sciences (NAS).

A newly published study in the Proceedings of the National Academy of Sciences reveals a vast underground water reservoir hidden beneath the Cascade Range in Oregon. Described by researchers as ...

Read Our Expert Reports and Published Proceedings Explore ... and more. The National Academies of Sciences, Engineering, and Medicine Committee on Accelerating Decarbonization in the United States: ...

Read Our Expert Reports and Published Proceedings ... the National Academies of Sciences, Engineering, and Medicine to convene a committee to examine the prevention and control of sexually transmitted ...