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Challenge the World
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Challenge The World!
Challenges come in all shapes and sizes within all topic areas. What solutions are you looking for today?
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Explore Challenges
by Bureau of Reclamation
92
Water America's Crops Challenge
Help us improve the reliability of water delivery for America’s crops by advancing methods to reduce water seepage in canals.
by HeroX
123
HeroX Designer Derby
Have you got what it takes to design a kickass challenge? Join HeroX’s Designer Derby and see if you have what it takes to join our team!
by The Jack Brooks Foundation
276
Help America Vote Challenge
Over 65% of Americans participated in the recent election. Share your ideas to maintain or even increase voter turnout at future elections.
by National Institutes of Health
166
NIH Prize for Enhancing Faculty Gender Diversity
NIH Prize for Enhancing Faculty Gender Diversity in Biomedical and Behavioral Science
by American-Made Challenges
162
E-ROBOT Prize
Catalyze the development of building envelope retrofit solutions that make retrofits easier, faster, safer and more accessible for workers.
by NASA Centennial Challenges Program
2.9K
NASA's Watts on the Moon Challenge
Support NASA's efforts to explore the solar system. This Challenge seeks solutions to distribute, store and manage power in space.
by Spaceport America Cup
1.6K
Spaceport America Cup 2021
Join us as we host hundreds of the worlds most ambitious collegiate rocketeers in a one of a kind event.
by Base 11
2.5K
Base 11 Space Challenge
The Base 11 Space Challenge is a $1M+ prize for the first student-led team to design, build and launch a liquid-fueled rocket to space.
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