Sunspot region 4114 has unleashed its most powerful solar flare yet — an X1.9 class that erupted late June 19, triggering shortwave radio blackouts across the Pacific Ocean, including parts of Hawaii.

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

Solar energy stocks dropped sharply on Tuesday as the market digested cuts to renewable power tax credits in the Senate's ...

I’m tired of endlessly burning through propane, and while I can most certainly cook over a campfire or charcoal briquettes, ...

Naked Energy's CEO speaks on the untapped potential of solar thermal energy and why heat decarbonisation needs more than just ...

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

The Senate Finance Committee’s language would take a sledgehammer to some parts of the renewable-friendly Inflation Reduction ...

Shares of US solar companies fell sharply after Senate Republicans released a bill that would end clean energy tax credits ...

Solar stocks slid after Senate Republicans detailed revisions to the House's tax-and-spending bill that included fully ...

On a former military base in Galena, Alaska, a school that houses about 200 high school students teaches sustainability among ...

But that finding comes with an important caveat. Persistently low natural gas prices, rising renewable energy costs and ...

President Donald Trump’s tax-cut and spending bill would phase out solar, wind and clean energy tax credits by 2028. Combs ...