Design the next Coriolis lining that doesn't corrode, allowing fluid to flow without wear on the pipeline. Win cash and potentially partner.

Where did life and the genetic code come from? Can the answer build superior AI? The #1 mystery in science now has a $10 million prize.

Support NASA's efforts to explore the solar system. This Challenge seeks solutions to distribute, store and manage power in space.

Sexual attraction based child birth does not ensure happy family; also select, a psycho-social culture harmonized relationship through App.

Help sustain America’s reservoirs. We’re looking for ways to remove sedimentation that regularly accumulates in reservoirs.

Help maternal healthcare address the needs of all women by doing NIH-supported research in the areas where you think it's needed most!

Help astronauts go back to the Moon in 2024! NASA seeks new designs for a toilet that will work both in microgravity and lunar gravity.

Support NASA's Phase 2 efforts to explore the solar system. This Challenge seeks solutions to transmit and store power in space.

Rio Tinto seeks new approaches for mineral sands mining to reduce water use, avoid costly infrastructure and minimize environmental impacts.

Encourage the development of new ideas to cut the costs, timelines, and risks associated with small hydropower foundation development.