Solar energy is one of the most accessible and cleanest forms of energy we have. We can tap the sun's power using solar panels, and turn the free sunlight into electricity to power our homes and more.

Twenty years ago, Exact Solar began in Newtown, Pennsylvania, with a single project and a belief that solar power could make ...

California is changing how renewable energy and water conservation work together. In the state’s Central Valley, a new $20 million project called Project Nexus has transformed regular water canals ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Our solar system has been around for 4.6 billion years. While that sounds like a long time, it's ...

A tiny meteorite is rewriting what scientists thought they knew about the origins of our solar system. New evidence found in shavings from a meteorite known as Northwest Africa 12264 — a 50-gram (1.8 ...

It’s sort of like a mad rush, losing-my-mind busy,” said Gailan Wensil-Strow, a vice president of American Sentry Solar, ...