As far as electric vehicles go, electric bicycles are famously energy-efficient. Most can easily travel 100 miles (160 km) on around $1 of electricity. But what if instead of paying for that ...

Every Boy Scout or Girl Guide probably had the experience of building a simple solar oven: an insulated box, some aluminum ...

North Carolina-based Palmetto has made solar energy accessible to more people with a leasing program that doesn't require a down payment for premium technology. Leasing a panel system is a more ...

What if getting state-of-the-art solar panels and home battery storage could be as easy as leasing a car? That's the goal of Sunrun, the largest developer of home solar in the U.S. with over one ...