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 new study underscores the heightened importance of sleep during early brain development, finding that sleep deprivation ...
according to research this week in the journal Proceedings of the National Academy of Sciences. Across the globe, climate ...
Between 1.8 billion and 800 million years ago, earthly life was in the doldrums. During this period, called the "boring ...
Food productivity is dependent on the availability of fertilizer, says Utah State University biochemist Lance Seefeldt. "We ...
The National Academies of Sciences, Engineering, and Medicine are private ... Our peer-reviewed reports present the evidence-based consensus of committees of experts. Published proceedings record the ...
For decades, scientists have looked for materials that could make superconductivity -- the lossless transmission of electricity -- possible at higher temperatures, such as room temperature. That would ...
This title is part of a longer publication history. The full run of this journal will be searched. TITLE HISTORY A title history is the publication history of a journal and includes a listing of the ...
This title is part of a longer publication history. The full run of this journal will be searched. TITLE HISTORY A title history is the publication history of a journal and includes a listing of the ...
At the end of the last global ice age, the deep-frozen Earth reached a built-in limit of climate change and thawed into a slushy planet. Results provide the first direct geochemical evidence of the ...
The National Academies of Sciences, Engineering, and Medicine are private ... Read Our Expert Reports and Published Proceedings Explore PNAS, the Flagship Scientific Journal of NAS Explore PNAS Nexus, ...
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).