If the power goes out in your neighbourhood, you may have to rely on solar power to get by and communicate with these gadgets ...

In the last five years or so, portable gas-fueled generators and electrical power stations have become increasingly essential. For campers, as well as semi off-grid living in RVs and converted ...

Often not quite as compact as torches or headlamps, but solar-powered camping lanterns can harness energy from the sun during the day to provide illumination at night. They eliminate the need for ...