
How to Build a Solar-Powered USB Charger for…
Part Two in a two-part series. Part One: How to build a…
Part Two in a two-part series. Part One: How to build a…
Inventors are solving the myriad problems that arise from global poverty,…
Only a handful of institutions offer formal programs in engineering and…
So, what does a work day look like for a global…
Excerpted from Solving Problems that Matter (and Getting Paid for It): STEM…
Excerpted from Solving Problems that Matter (and Getting Paid for It): STEM…
[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…