STEM

AACAP American Association of Child and Adolescent Psychiatry
APA Science Directorate Funding Resources
Alternatives Research and Development Foundation
American Association for the Advancement of Science (AAAS)
American Association for the Study of Liver Diseases
American Association of University Women
American Chemical Society
American Federation for Aging Research (AFAR)
American Foundation for Suicide Prevention
American Institute of Mathematics
American Institute of Physics, Inc.
American Mathematical Society
American Statistical Association
American Society for Microbiology
Argonne National Laboratory
Association for Women In Mathematics
Australian Academy of Science
Bermuda Institute of Ocean Sciences (BIOS)
BrightFocus Foundation
Burroughs Wellcome Fund
U.S.-Israel Binational Science Foundation (BSF)
Calgary Institute for the Humanities
Cattell Fund, James McKeen
Center for Advanced Studies in the Behavioral Sciences Stanford, CA
Cooperative Institute for Research in Environmental Science
Council for International Exchange of Scholars (CIES); Fulbright Scholar Program
Council of American Overseas Research Center
Camille and Henry Dreyfus Foundation
The D. Kim Foundation for the History of Science and Technology in East Asia
Department of Defense, Office of Naval Research
Duke University James McKeen Catell Fund
EPA
Ford Foundation
Guggenheim (Harry Frank) Foundation
Guggenheim (John Simon) Memorial Foundation
Grants.Gov Grant Opportunities from all Federal Grant-making Agencies
Herb Society of America
HFSP Human Frontier Science Program
Alexander von Humboldt Foundation (Germany)
Institute for Human Sciences
Japan Society for the Promotion of Science
Lawrence Livermore National Laboratory
Library of Congress
Lilly Library Research Fellowships, Indiana U
MacArthur Fellows Program
Marine Biological Laboratory (MBL)
Marshall Scholarships
Massachusetts Historical Society
Matsumae International Foundation
Mathematical Sciences Research Institute in Berkeley
The National Academies
NASA
National Geographic Society
National Evolutionary Synthesis Center
National Research Council
National Security Agency
NIAID
NIH Grants
NIH Human Genome Research Institute
NIH Office of Extramural Research, NRSA Grants and Fellowships
Notre Dame Institute for Advanced Study
NSF Directorate for Social, Behavioral and Economic Sciences
NSF Funding Opportunities
NSF Postdoctoral Research
NSF SBE Behavioral and Cognitive Sciences
Oak Ridge Institute for Science and Education, Higher Education Research Experiences
Omohundro Institute
Palestinian American Research Center
Pew Scholars Program in the Biomedical Sciences
Property and Environment Research Center - Lone Mountain Fellowship
Property and Environment Research Center - Julian Simone Fellowship
Radcliffe Institute Fellows
Research Corporation
Reuters Foundation
Rhodes University (Hugh Kelly Fellowship)
Royal Society - United Kingdom ; Research Appointments in the United Kingdom
SPSSI The Society for the Psychological Study of Social Issues
Simons Foundation
Sloan Foundation, Alfred P.
Smithsonian Institute
Society for Analytical Chemists of Pittsburgh
Swiss National Science Foundation
University of Colorado Cooperative Institute for Research in Environmental Science 
University of Notre Dame Kellogg Institute for International Studies
University of Wollongong
U.S. Air Force Research Lab
Whitehall Foundation
Whiting Foundation, The Marion and Jasper
Wilson Center
William T Grant Foundation
Woodrow Wilson National Fellowship Foundation (see also Princeton University)