Ecofriend

Eco Factor: Crop protector powers itself using solar energy. Protecting farmlands from animals using scary objects is a thing of the past, and inventors are using the latest advancements in technology to do the same job in a more refined way. The..

Nearby villages most often fall prey to hungry wild elephants. Following three villagers killed by elephants last year in a Chinese village, the Chinese officials muted an innovative and interesting plan to keep them away from farmland -- by offering...