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Trends, temptations and tweets at IEEE’s Global Humanitarian…
Willow Brugh, Director of Geeks Without Bounds, and Galit Sorokin drew…
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MakerFaire – Tweet Roundup
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Research brief: Communities should move to the center…
Philosophers of design have been calling on humans to move to…
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Ten common and uncommon technologies boosting grades in…
This list may hold some surprises. We blended the new with…
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Five questions with Erna Grasz
The hardest question that Erna Grasz has answered came from a…
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Young World Inventors: A Tanzanian Bike Mechanic’s Journey…
[Updated January 2019] This article is a part of the Young…
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Tweet roundup: Kite wind power and community co-creation…
Why low-tech mechanical hydro power can sometimes beat hydro-electric, how kite…
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Tweet roundup: The wrong biofuel and the right…
Do-it-yourself glaciers, unsuitable algae biofules, low-tech mosquito deterrents and colorful sanitation…
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Ten technologies to manage a crowding world
The UN estimates a world population of more than 9 billion…
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Clean Tech in Nepal
Fuel briquettes little larger than hockey pucks dry on string runners…