There are a lot of solar power companies out there, and not all of them are worth doing business with. Take extra care when ...

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system.

Blue Origin scrubbed once again its launch attempt for its New Glenn rocket from Cape Canaveral, this time blaming space ...

While solar costs have undoubtedly gone down, Vermont still has a long way to go to reach its energy goals. In Franklin ...

"Plan C for Civilization" takes stock of the amateurs and experts who see promise in using technology to cool the Earth.

Two scientists argue that the growing commercial efforts to counter climate change by reflecting away sunlight will thwart ...

China will effectively suspend implementation of additional export controls on rare-earth metals and terminate investigations targeting US companies in the semiconductor supply chain, the White House ...

Thousands of solar tornadoes swirl above the sun’s surface at any given moment. These remarkable photos give us a glimpse at these stunning cosmic phenomena. The entire disc of the sun captured on ...

A solar flare powerful enough to destroy Earth is physically impossible—even the largest known eruptions, known as X-class flares, cannot strip the atmosphere or burn the planet’s surface. Their ...