The window to fund science and technology projects in Popular Science's #CrowdGrant Challenge closes tonight, Aug. 30, at 11:59pm EDT.
Meet project Elcano. For now it's just a self-driving electric tricycle, but its makers have far more ambitious plans using...
Three college students are building an electricity-free light bulb for the masses.
A finalist in the Rockethub-Popular Science #CrowdGrant challenge hopes to put an end to meanness—with sex.
From more than 300 reader ideas, we chose 24 winners. Help crowdfund these amazing projects at popularscience.rockethub.com through Aug. 30.
Need more time to polish a killer crowdfunding proposal? Fear not! Submissions to Popular Science's #CrowdGrant Challenge are now due...
There's still time to submit a kick-butt crowdfunding project to Popular Science's #CrowdGrant Challenge. The last day to enter is...
Submit your project before June 30 for a shot at crowdfunding with the help of Popular Science and RocketHub.
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