SpaceX’s idea is to use solar panel arrays to power floating data centers it calls AI compute satellites.

Everyone loves rooftop solar. But there’s a problem. Solar power has grown dramatically in the United States, thanks in part to the millions of solar panels installed on the roofs of people's homes.

U.S. rooftop solar has struggled in recent years as demand dropped, with consumers shying away from high installation costs and lengthy permitting processes. More than 100 American solar companies ...

To the editor: Every month, California throws away enough solar and wind energy to power half a million homes — not because we don’t need it, but because our system is designed to waste it. While ...

There's a version of the solar panel story that gets told a lot. You put panels on your roof, your electricity bill drops to ...

Forbes contributors publish independent expert analyses and insights. Llewellyn King has been a player in the energy space since 1970. Nov 22, 2024, 04:16pm EST Man with a plan for rotational inertia: ...

(via Sabine Hossenfelder) Solar power is one of the most popular sources of renewable energy, due to both its cost-effectiveness and the fact that solar panels emit zero greenhouse gases. But ...

Commercial solar delivers lasting value when designed for operational stability, not just energy savings alone.

Industry analysts say faster construction timelines, along with lower energy costs, are fueling consistent growth in a sector increasingly constrained by regulators. Solar energy continues to drive ...

Coal is by far the most polluting fuel that we use. It produces the most carbon emissions per unit of energy, and impurities ...

Solar panels stop working when the sky goes dark. That simple fact has pushed energy researchers into a stubborn problem: how ...

Two Solarlytics units installed next to a DC combiner. DC-DC converters are one option for tackling the issue of voltage collapse. Image: Solarlytics. As solar plants age and face varying ...