Solar energy is expanding at record speed as panel prices collapse across global markets. Over the past decade, the cost of ...

Home energy watchdogs aren't letting Solar for All go down without a fight.

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

First Solar , the biggest U.S.-based solar panel maker, beat expectations for third-quarter sales on Thursday, driven by ...

With Corning’s Michigan silicon ingot and wafer factory online, the U.S. can now produce all major components.

Progress in energy and other areas has damped some of the pessimism around global warming. In 2015, the UN predicted ...

This charging station from AMPSOS includes a solar panel and three USB-C 100W ports and an Apple Watch charging pad. It even ...

New SEIA data show that the US can now manufacture every solar component domestically, but Trump policies threaten $31 billion in projects.

First Solar, the US's largest solar panel maker, will open a 3.7 GW US factory to finish solar panels started overseas.

A review by the SUN DAY Campaign of data just released by the Federal Energy Regulatory Commission (FERC) reveals that the ...

Carroll County leaders don’t want solar panels on farmland. But a new state law means the county has no way to stop solar ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...