Explore the unique features of a homemade hydroelectric station that delivers constant free electricity day and night. Learn how this off-grid power system powers lights, appliances, and heating, ...

Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...

Canada’s rivers have powered industry, cities and communities for more than a century. The next challenge is to use water ...