News releases posted after June 23, 2009 can be found in the News section.

Award and Administration Guide, January 2010
Available Formats: HTML | PDF
Document Type: Policies and Procedures 
Document Number: aag101
Public Comment: Effective January 4, 2010. For proposals submitted or due on or after January 18, 2011, the guidelines in AAG 11-1 apply.
Document History: Posted: October 1, 2009. Replaces: aag0929. Replaced By: aag11001.

Award and Administration Guide, January 2011
Available Formats: HTML | PDF
Document Type: General Information 
Document Number: aag11001
Public Comment: Effective for awards made on or after January 18, 2011 through January 13, 2013. For awards made on or after January 14, 2013, the guidelines in NSF 13-1 apply. Please see the FAQs associated with this guide.
Document History: Posted: October 1, 2010. Replaces: aag101. Replaced By: aag13001.

Awards Cite Undergraduate College Plans to Integrate Research and Education
Available Formats: HTML | TXT
Document Type: News Releases 
Document Number: pr9854
Document History: Posted: September 23, 1998.

Basic College Science Courses 'Filter Out' Most Students
Available Formats: HTML | TXT
Document Type: News Releases 
Document Number: pr9642
Document History: Posted: August 9, 1996.

Bennett Bertenthal Will Lead NSF Directorate For Social, Behavioral And Economic Sciences
Available Formats: HTML
Document Type: News Releases 
Document Number: pr9660
Document History: Posted: October 18, 1996.

Berkeley Nanotechnology Pioneer to Receive $500,000 Waterman Award
Available Formats: HTML
Document Type: News Releases 
Document Number: pr07053
Document History: Posted: May 14, 2007.

BIO Collaborative Research at Undergraduate Institutions (C-RUI): Dear Colleague Letter
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information 
Document Number: nsf02020
Public Comment: http://www.nsf.gov/cgi-bin/getpub?nsf00144).
Document History: Posted: November 1, 2001. Replaces: nsf019. Replaced By: nsf03514.

Biocomplexity in the Environment (BE) for : Integrated Research and Education in Environmental Systems Program Announcement
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf02010
Document History: Posted: October 26, 2001. Replaces: nsf0134. Replaced By: nsf02167.

Biocomplexity in the Environment (BE): Integrated Research and Education in Environmental Systems
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf02167
Document History: Posted: August 20, 2002. Replaces: nsf02010. Replaced By: nsf03597.

Biocomplexity in the Environment (BE): Integrated Research and Education in Environmental Systems
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information 
Document Number: nsf0134
Document History: Posted: December 15, 2000. Replaces: nsf0022. Replaced By: nsf02010.

Biocomplexity in the Environment (BE): Integrated Research and Education in Environmental Systems
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf03597
Document History: Posted: September 4, 2003. Replaces: nsf02167. Replaced By: nsf06514.

Biocomplexity: Phase I Research on the Functional Interrelationships Between Microorganisms and Biological, Chemical, Geological, Physical, and Social Systems
Available Formats: DOC | HTML | PDF | TXT
Document Type: Program Announcements & Information 
Document Number: nsf9960
Document History: Posted: January 14, 1999. Replaced By: nsf0022.

Biocomplexity: Special Competition 2000
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information 
Document Number: nsf0022
Public Comment: Click here for a list of
Biocomplexity awards made during Fiscal Year 1999
Document History: Posted: December 3, 1999. Replaces: nsf9960. Replaced By: nsf0134.

Building a Better Nanoworld with Microbes
Available Formats: HTML
Document Type: News Releases 
Document Number: pr05044
Document History: Posted: March 18, 2005.

Career Grants Integrate Teaching And Research
Available Formats: HTML | TXT
Document Type: News Releases 
Document Number: pr965
Document History: Posted: February 6, 1996.

Centers for Chemical Innovation (CCI)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf09597
Public Comment: This solicitation replaces documents NSF 07-575 and NSF 09-503
Document History: Posted: July 23, 2009. Replaces: nsf09503. Replaced By: nsf10585.

Centers for Chemical Innovation (CCI)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf10585
Document History: Posted: July 12, 2010. Replaces: nsf09597. Replaced By: nsf11552.

Centers for Chemical Innovation (CCI)
Available Formats: HTM | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf11552
Document History: Posted: June 22, 2011. Replaces: nsf10585. Replaced By: nsf12572.

Centers for Chemical Innovation Phase I (CCI-I)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf08536
Document History: Posted: January 17, 2008. Replaces: nsf07509. Replaced By: nsf09503.

Centers for Chemical Innovation Phase I (CCI-I)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf09503
Document History: Posted: October 29, 2008. Replaces: nsf08536. Replaced By: nsf09597.

CHE-DMR-DMS Solar Energy Initiative (SOLAR)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf09604
Document History: Posted: August 6, 2009. Replaces: nsf08598. Replaced By: nsf10613.

CHE-DMR-DMS Solar Energy Initiative (SOLAR)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf08598
Public Comment: None
Document History: Posted: August 21, 2008. Replaced By: nsf09604.

CHE-DMR-DMS Solar Energy Initiative (SOLAR)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf10613
Document History: Posted: September 13, 2010. Replaces: nsf09604.

Chemical Bonding Centers (CBC), Phase I
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf04612
Document History: Posted: September 9, 2004. Replaced By: nsf07509.

Chemical Bonding Centers (CBC), Phase I Chemistry as the Driver for Highly Innovative Research
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf07509
Document History: Posted: October 20, 2006. Replaces: nsf04612. Replaced By: nsf08536.

Chemical Bonding Centers Phase II
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf07575
Document History: Posted: July 17, 2007. Replaced By: nsf09597.

Chemistry and Materials Research at the Interface between Science and Art (SCIART)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf10534
Document History: Posted: February 2, 2010. Replaced By: nsf11528.

Chemistry and Materials Research in Cultural Heritage Science (CHS)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf11528
Document History: Posted: February 11, 2011. Replaces: nsf10534. Replaced By: nsf12530.

Chemistry and Materials Research in Cultural Heritage Science (CHS)
Available Formats: HTML | PDF | TXT
Document Type: Program Announcements & Information View Program Page
Document Number: nsf12530
Document History: Posted: January 19, 2012. Replaces: nsf11528.

Chemistry Meets Computer, Data and Networking Technologies
Available Formats: HTML
Document Type: News Releases 
Document Number: pr05191
Document History: Posted: November 1, 2005.