Key insights. In most cases, the best angle for a solar panel is equal to the latitude of its location. (You can find your property’s latitude using a variety of tools, including Google Maps.) ...

In full sun and directed at the right angle, solar panels can achieve close to their full power. Photo by Laura Lancaster. Solar panels only operate at a fraction of their potential in heavy clouds — ...

A collaborative research team has successfully developed a self-powered pollution prevention technology that can remove ...