The Pirate Cell Towers of Rural MexicoA small nonprofit is fighting Mexico’s big telecom companies and providing low-cost cell-phone service to the country’s indigenous groups.
ByMartha Pskowski
environment
Moringas Are Very Good TreesAlmost the entire moringa tree is edible (and it’s a “superfood”), it makes a great soap, and it thrives in the grim climates of the future.
Cell Phones Can Make Elections FairerElection monitors in more than 15 countries have used a text-messaging app to quickly and efficiently call out interference.