Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...

Plug-in solar panels could save a typical UK household £1,100 over their 15-year lifetime, according to Carbon Brief analysis.

“Solar flares are the most powerful explosions in the solar system the biggest ones can have as much energy as a billion hydrogen bombs,” NASA’s introduction to solar storms says. On June 19, that ...

From meteorites that impact Earth, to a moon that orbits backwards, to an imposter lurking in the asteroid belt, a variety of strange, wandering worlds are rewriting what we know – and even how we ...

Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth. Out in the solar system, ice can get bizarre. Visit strange, frozen worlds – from Uranus’s ultra-hot superionic ice, ...

Jay Hector's introduction to the world of solar panels began with a knock on the door of his Calgary home — and ended with an oversized bill. It was a sales rep with Northern PWR, touting the benefits ...