If you've turned on the news lately, you may have gotten the sense that the world is falling apart. From rising body counts in Gaza and Israel to a plane getting shot down in Ukraine to increasing violence in Nigeria and Syria, it can often seem like a never-ending stream of grim realities.
... Four MBA students from McGill University in Canada might have come up with an unexpected cure for world hunger: insect farming. The students are testing their concept in a pilot program in Ghana, where they're teaching rural farmers how to breed tiny bugs called palm weevils.
Read full article: Huffington Post