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by XPRIZE
369
XPRIZE Visioneers 2017
Are you an industry disruptor? A social advocate? A garage tinkerer? Design an XPRIZE competition and drive a world-changing breakthrough.
by NASA Tournament Lab
316
NHLBI Air You Wear Challenge
Help outpatients on supplemental oxygen lead fuller lives and win money to develop your solution to improve their oxygen delivery options.
by HeroX
196
HeroX UX/UI Designer Challenge
Design the UX/UI for HeroX's Platform!
by MNP
299
Operation Blue Sky: Aboriginal Health Initiative
MNP presents an ideation challenge to improve health outcomes for Aboriginal Canadians.
by Bureau of Reclamation
316
Rust Busters Challenge
Join the Resistance: Submit your rust busting breakthrough to extend the life of water infrastructure in the United States.
by HORAO
279
HORAO – The It Doesn’t Take a Brain Surgeon Challenge
Do you know a non-invasive way to visualize the human brain's fibre system? Put your mind to work and help us revolutionize brain surgery!
by American-Made Challenges
1K
Solar Prize Round 1
The American-Made Solar Prize is a $3 million prize competition designed to accelerate and sustain American solar innovation.
by The Rockefeller Foundation
239
The Rockefeller Foundation Storytelling Challenge
A challenge to spur Rockefeller Foundation non-profit grantees to share the impact they have had on individuals, communities and the world.
by Bonnie J. Addario Lung Cancer Foundation
186
Clinical Trials Innovation Prize
Producing a breakthrough that doubles the accrual rate of clinical trials in the diagnosis and treatment of cancer.
by NASA Tournament Lab
181
Better Call Trawl
Explore BOEM data, build analytic tools, and recommend solutions for sea turtle relocation trawling approaches to reduce incidental risk.
by NASA Tournament Lab
196
ARSX2021 - Harvest for a Healthier Future
Ready to be an agent for change? ARSX2021 is the first step to developing healthy harvests. You can win $100,000 to test out your idea.
by X Challenge®
168
Nagging Fluid System X Challenge®
Identify a recurring fluid management problem that plagues in your industry.
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