Though costly to implement, solar energy offers a clean, renewable source of power. 3 min read Solar energy is the technology used to harness the sun's energy and make it useable. As of 2011 ...

Solar energy’s unstoppable ascendancy, largely caused by costs continuing to fall and deployment accelerating, is no longer a matter of if—it is a matter of how fast. The global energy landscape is ...

A constellation of satellites orbiting 250 miles above Earth’s surface shows how solar and wind have taken off in recent years: Here’s what renewable energy sites looked like eight years ago.

Scientists now believe that solar bursts hit the largest planet of our solar system two to three times a month.

Many utilities have embraced gas, or promoted restarting closed coal or nuclear plants, but that overlooks the cheapest and fastest-to-build option – solar energy combined with battery storage ...

A solar wind event from 2017 that hit Jupiter and compressed its magnetosphere created a hot region spanning half Jupiter's circumference.