
Review: Solving Problems that Matter and Getting Paid…
[Editor’s note: Solving Problems that Matter’s editor Khanjan Mehta has made…
[Editor’s note: Solving Problems that Matter’s editor Khanjan Mehta has made…
Kids learn construction skills when they build them, and their school…
The term “appropriate technology” is so over-used as to be almost…
Imperfect transparency and coordination slow the work of social entrepreneurs in…
Updated June 15, 2015 – Thirty-three engineering teams from around the…
Failure claims an elevated status among start-ups and global development practitioners,…
Open-source scientific hardware is already here and growing rapidly. Researchers in…
There’s an amazing breadth of human-powered machines. There are brick presses,…
Profit-earning social enterprise may be trending among social investors, but it…
If there were doubts that technology can mediate social change, 100 Under…