SIX planets will align in the evening sky this week in a rare cosmic phenomenon you’ll be able to see with your own eyes. Mercury, Venus, Neptune, Saturn, Uranus, and Jupiter will all appear ...

The U.S. energy storage industry installed 57.6 GWh of new capacity in 2025, the largest single year of new battery capacity ...

California wants to slash greenhouse gases by electrifying homes and installing six million heat pumps by 2030. Lawmakers are pushing new policies to speed adoption. But some of the nation’s highest ...

Romania is preparing to bring online a 760 MW solar project that, according to The Guardian, is being billed as Europe’s biggest solar farm, a milestone in the country’s accelerating shift toward ...

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice ...