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Featured in #CrowdGrant

By Aug 31, 2013
Uncategorized

Help Crowdfund These Awesome Science Projects Before Midnight

The window to fund science and technology projects in Popular Science's #CrowdGrant Challenge closes tonight, Aug. 30, at 11:59pm EDT.
By Aug 26, 2013
DIY

This DIY Team Is Trying To Build 1,000-MPG Autonomous Vehicles

Meet project Elcano. For now it's just a self-driving electric tricycle, but its makers have far more ambitious plans using...
By Aug 13, 2013
DIY

A Light Bulb Powered By Bacteria

Three college students are building an electricity-free light bulb for the masses.
By Aug 6, 2013
Science

Don’t Sleep With Mean People

A finalist in the Rockethub-Popular Science #CrowdGrant challenge hopes to put an end to meanness—with sex.
By Jul 15, 2013
Uncategorized

Meet The Popular Science #CrowdGrant Challenge Finalists

From more than 300 reader ideas, we chose 24 winners. Help crowdfund these amazing projects at popularscience.rockethub.com through Aug. 30.
By Jun 14, 2013
Uncategorized

Deadline Extended: #CrowdGrant Challenge Submissions Due June 30

Need more time to polish a killer crowdfunding proposal? Fear not! Submissions to Popular Science's #CrowdGrant Challenge are now due...
By May 31, 2013
Uncategorized

200 Projects And Counting: Submit Your Idea To #CrowdGrant [Video]

There's still time to submit a kick-butt crowdfunding project to Popular Science's #CrowdGrant Challenge. The last day to enter is...
By Apr 9, 2013
Uncategorized

Join the Popular Science #CrowdGrant Challenge And Do Something Amazing

Submit your project before June 30 for a shot at crowdfunding with the help of Popular Science and RocketHub.