JackRabbit, the brand behind compact and ultra-light electric microbikes, has introduced an innovative Solar Charging Kit ...

Don't drain your phone's battery, use dedicated lights instead. USB rechargeable flashlights can draw power from battery banks, portable power stations, generators, and or even a car. Solar-powered ...

Scientists are unlocking the secrets of halide perovskites -- a material that's poised to reshape our future by bringing us closer to a new age of energy-efficient optoelectronics. Two physics ...

When Innocent James completed his chores after school, he would light a kerosene lamp and lay down to read his books. There was no electricity in James’ part of Arusha, a region in northern Tanzania, ...