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Archived Challenges

Archived challenges are no longer accepting submissions and are included for historical purposes only.

Power Beaming Challenge

National Aeronautics and Space Administration

Closed On: 01/01/2012 03:00 AM

2012 Presidential Green Chemistry Challenge Awards

Environmental Protection Agency

Closed On: 01/01/2012 04:00 AM

One in a Million Hearts Challenge

Department of Health and Human Services - Centers for Disease Control and Prevention

Closed On: 01/01/2012 05:00 AM

UAV Forge

Department of Defense

Closed On: 01/07/2012 04:59 AM

Document Your Environment: Student Multimedia Contest

International Assistance Programs - Department of State - Other

Closed On: 01/07/2012 10:00 AM

popHealth Tool Development Challenge

Department of Health and Human Services

Closed On: 01/21/2012 05:00 AM

College Net Price Calculator Student Video Challenge

Department of Education

Closed On: 02/01/2012 05:00 AM

SBIR Hall of Fame 2012

Small Business Administration

Closed On: 02/01/2012 12:00 AM

Tibbetts Awards 2012 - The Best in the SBIR Program

Small Business Administration

Closed On: 02/01/2012 12:00 AM

Reporting Device Adverse Events Challenge

Department of Health and Human Services

Closed On: 02/04/2012 05:00 AM

Healthy New Year Video Challenge

Department of Health and Human Services

Closed On: 02/16/2012 05:00 PM

Badges for Vets

Department of Veterans Affairs

Closed On: 02/20/2012 10:00 PM

Medical Transportation Device for Combat Rescue

Department of Defense

Closed On: 02/29/2012 05:00 AM

SBA Counselor of the Year: SCORE

Small Business Administration

Closed On: 03/01/2012 11:00 PM

SBA Counselor of the Year: Small Business Development Center

Small Business Administration

Closed On: 03/01/2012 11:00 PM

SBA Counselor of the Year: Womens Business Center

Small Business Administration

Closed On: 03/01/2012 11:00 PM

C2i: Gaming Challenge

Department of Education

Closed On: 03/06/2012 04:00 AM

Innovate 4 Healthcare Challenge

Department of Health and Human Services

Closed On: 03/07/2012 12:00 AM

'Win a Usability Test' Video Contest

General Services Administration

Closed On: 03/10/2012 02:00 AM

Healthy People 2020 Leading Health Indicators App Challenge

Department of Health and Human Services

Closed On: 03/10/2012 05:00 AM

Fuel Scrubber

Department of Defense

Closed On: 03/12/2012 09:00 PM

Sample Return Robot Challenge - 2012

National Aeronautics and Space Administration

Closed On: 03/18/2012 09:00 PM

Accessible Voting Open Innovation Challenge

International Assistance Programs - Department of State - Other

Closed On: 03/20/2012 09:00 PM

Equal Pay App Challenge

Department of Labor

Closed On: 04/01/2012 03:00 AM

Sunwise with SHADE 2012 Poster Contest

Environmental Protection Agency

Closed On: 04/01/2012 04:00 PM

Communities on the Move Video Challenge

Department of Agriculture

Closed On: 04/06/2012 09:00 PM

$10,000 PatentLabeling2 Algorithm Challenge

Department of Commerce - U.S. Patent and Trademark Office

Closed On: 04/16/2012 01:00 PM

Surgeon General's Video Contest: Tobacco- I'm Not Buying It

Department of Health and Human Services - Centers for Disease Control and Prevention

Closed On: 04/23/2012 03:00 AM

Zero Robotics Autonomous Space Capture Challenge

National Aeronautics and Space Administration

Closed On: 04/26/2012 12:00 AM

2011-2012 FAA Design Competition for Universities

Department of Transportation

Closed On: 04/28/2012 03:00 AM

Commerce Business Apps Challenge

Department of Commerce

Closed On: 05/01/2012 04:00 AM

2012 National Service Impact Awards

International Assistance Programs - Department of State - Other

Closed On: 05/01/2012 09:00 PM

National Education Startup Challenge

Department of Education

Closed On: 05/01/2012 09:00 PM

Discharge Follow-Up Appointment Challenge

Department of Health and Human Services

Closed On: 05/07/2012 04:00 PM

National Small Business Week Video Contest

Small Business Administration

Closed On: 05/15/2012 09:00 PM

ONC Beat Down Blood Pressure Video Challenge

Department of Health and Human Services

Closed On: 05/16/2012 05:00 PM

Apps for Energy 2012

Department of Energy - Energy Programs

Closed On: 05/16/2012 12:00 AM

A Trustworthy Mechanism to Identify Private vs. Public Information

Department of Defense

Closed On: 05/21/2012 09:00 PM

Startup America Policy Challenge

International Assistance Programs - Department of State - Other

Closed On: 05/22/2012 01:00 AM

Project REACH Mobile App Challenge

Department of Veterans Affairs

Closed On: 06/01/2012 03:00 AM

U.S. Department of Energy National Clean Energy Business Plan Competition

Department of Energy - Energy Programs

Closed On: 06/01/2012 04:00 AM

Now Trending: #Health in My Community

Department of Health and Human Services

Closed On: 06/02/2012 03:00 AM

DEBUT: DEsign by Biomedical Undergraduate Teams

Department of Health and Human Services - National Institutes of Health

Closed On: 06/03/2012 03:00 AM

Youth Sustainability Challenge: Creating An America Built to Last

White House

Closed On: 06/08/2012 08:00 AM

Durable Dielectric Coatings on Polycarbonate

Department of Defense

Closed On: 06/18/2012 09:00 PM

Together for Tomorrow School Improvement Challenge

Department of Education

Closed On: 06/29/2012 10:00 PM

AmeriCorps Video Contest

Corporation for National and Community Service

Closed On: 07/15/2012 09:00 PM

AmeriCorps Photo Contest

Corporation for National and Community Service

Closed On: 07/16/2012 01:00 AM

My Neighborhood Forest Photo Contest

Department of Agriculture

Closed On: 07/22/2012 09:00 PM

EHR Accessibility Module Challenge

Department of Health and Human Services

Closed On: 07/24/2012 04:00 AM

RAISE (Recognizing Aviation and Aerospace Innovation in Science and Engineering) Award 2012

Department of Transportation

Closed On: 07/27/2012 03:00 AM

This is MY Agriculture Photo Contest

Department of Agriculture

Closed On: 07/31/2012 04:00 AM

Seeing My World through a Safer Lens Video Contest

Department of Health and Human Services - Centers for Disease Control and Prevention

Closed On: 07/31/2012 09:00 PM

MyMoneyAppUp IdeaBank Challenge

Department of the Treasury

Closed On: 08/02/2012 12:00 AM

Gallantly Streaming Absentee Voting Video Contest

Department of Defense

Closed On: 08/06/2012 03:00 AM

MyMoneyAppUp

Department of the Treasury

Closed On: 08/13/2012 04:00 AM

Zero Robotics STEM Video Challenge

National Aeronautics and Space Administration

Closed On: 08/20/2012 09:00 PM

Mozilla Ignite

National Science Foundation

Closed On: 08/23/2012 02:00 PM

What's in Your Health Record?? Video Challenge

Department of Health and Human Services

Closed On: 08/23/2012 05:00 PM

Disability Employment App Challenge

Department of Labor

Closed On: 08/24/2012 03:00 AM

Distracted Driving Design Challenge

Department of Transportation

Closed On: 08/28/2012 03:00 AM

Million Hearts Caregiver Video Challenge

Department of Health and Human Services - Centers for Disease Control and Prevention

Closed On: 08/31/2012 09:00 PM

Reporting Patient Safety Events

Department of Health and Human Services

Closed On: 09/01/2012 03:00 AM

Blue Button Mash Up Challenge

Department of Health and Human Services

Closed On: 09/06/2012 04:00 AM

GRFP "Creating the Future" Video Contest

National Science Foundation

Closed On: 09/14/2012 04:00 PM

International Science & Engineering Visualization Challenge

National Science Foundation

Closed On: 09/28/2012 04:00 PM

SMART-Indivo Challenge

Department of Health and Human Services

Closed On: 09/29/2012 04:00 AM

Six Words For The Planet

Environmental Protection Agency

Closed On: 10/01/2012 11:00 PM

Health Data Platform Metadata Challenge

Department of Health and Human Services

Closed On: 10/03/2012 04:00 AM

Health Data Platform Simple Sign-On Challenge

Department of Health and Human Services

Closed On: 10/03/2012 04:00 AM

My Air, My Health Challenge

Department of Health and Human Services - National Institutes of Health

Closed On: 10/06/2012 03:00 AM

Managing Meds Video Challenge

Department of Health and Human Services

Closed On: 10/19/2012 05:00 PM

Evidence-Based Care Challenge: Applying Evidence in NP/PA Retail Settings

Department of Health and Human Services - Agency for Healthcare Research and Quality

Closed On: 10/19/2012 09:00 PM

Humans in Space Youth Art Competition

National Aeronautics and Space Administration

Closed On: 10/22/2012 03:00 AM

Drought Code Sprint

Department of Agriculture

Closed On: 10/24/2012 09:00 PM

Innovation in Arms Control Challenge

International Assistance Programs - Department of State - Other

Closed On: 10/26/2012 09:00 PM

USPTO Patents For Humanity

Department of Commerce - U.S. Patent and Trademark Office

Closed On: 11/01/2012 05:00 AM

The Million Hearts Risk Check Challenge

Department of Health and Human Services

Closed On: 11/03/2012 03:00 AM

Ocular Imaging Challenge

Department of Health and Human Services

Closed On: 11/12/2012 04:00 AM

Medicaid Provider Enrollment Screening Challenge Series

National Aeronautics and Space Administration

Closed On: 11/17/2012 04:00 AM

Energetic Core-Shell Nanocluster Production

Department of Defense

Closed On: 11/19/2012 10:00 PM

Challenge to Identify Audacious Goals in Vision Research and Blindness Rehabilitation

Department of Health and Human Services - National Institutes of Health

Closed On: 11/20/2012 04:00 AM

Save Out Loud Photo and Video Contest

Department of the Treasury

Closed On: 11/26/2012 04:00 AM

Blue Button Video Challenge

Department of Health and Human Services

Closed On: 11/28/2012 05:00 PM

The Tech Challenge for Atrocity Prevention 2012

National Aeronautics and Space Administration

Closed On: 11/29/2012 05:00 PM

DOL Worker Safety and Health App Challenge

Department of Labor

Closed On: 12/01/2012 04:00 AM

Health Design Challenge

Department of Health and Human Services

Closed On: 12/02/2012 07:00 PM

Federal Virtual Challenge 2013

Department of Defense

Closed On: 12/11/2012 04:00 AM

Military and Veterans Photo/Essay Contest

Department of the Interior - Bureau of Land Management

Closed On: 12/12/2012 05:00 AM

Campus RainWorks 2012

Environmental Protection Agency

Closed On: 12/14/2012 05:00 PM

Cancer Care Video Challenge

Department of Health and Human Services

Closed On: 12/14/2012 05:00 PM

Family Caregivers Video Challenge

Department of Health and Human Services

Closed On: 12/14/2012 05:00 PM

National Institute of Justice Body Armor Challenge: How Long Does Body Armor Really Last?

Department of Justice

Closed On: 12/14/2012 10:00 PM

Big Data Challenge Series

National Aeronautics and Space Administration

Closed On: 12/21/2012 10:00 PM