Clean energy sources such as solar power help consumers nationwide save money on energy bills. In the long run, solar panels can cut energy costs by up to $1,500 annually and, according to the ...

The array of off-grid refrigerators includes everything from portable solar coolers to conventional fridge/freezer combos that may run on generators or solar power. Some portable refrigerators operate ...

Not everyone is on the solar power bandwagon just yet. The overall driving question is: Is it worth the cost? One YouTuber, The Old Jarhead (@TheOldJarhead), said: "I am my own power company." But ...