An arm of the LOC. Search for reports written to educate our congress.
Searches the websites of institutions that generate public policy research, analysis, and activity. Represents a mixture of partisan and non-partisan think tanks.
All kinds of data collected by the U.S. federal government can be found here. A good place to find data for reports or student papers.
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Sponsored by the American Institute of Physics, this database provides high-quality, rigorously peer-reviewed research and insights across the physical sciences, including but not limited to applied physics, biophysics, chemical physics, energy, materials science, nanoscience, and photonics.