The sun started 2025 with a bang as it fired off a powerful solar flare this morning.

Fast solar wind from a massive coronal hole in the sun could trigger dazzling auroral displays as geomagnetic activity is ...

In the distant space out beyond the orbit of Jupiter lurks a strange object. Its name is Chiron, a type of outer Solar System body known as a centaur. But even among its fellow centaurs, Chiron is ...

Analysts think the industry may be "too big to fail," even as the president-elect's team considers pulling back on subsidies.

NASA's Parker Solar Probe added to the festive cheer by sending home its first detailed telemetry data soon after its ...

If you live in an area that gets snow, it's natural that some will land on your solar panels. And that's not necessarily a ...

We tested 19 solar generators to find the best and most versatile devices that can provide emergency backup power and fuel ...

As the U.S. prepares for a second term for the Trump Administration, the solar industry faces a new era of both challenges ...

I need help deciding whether to put solar film on my west-facing windows, and, if so, whether the film should go on the ...

Installations of rooftop solar panels in Arizona are down in 2024, following a peak in 2022. The slow-down came despite ...

A solar farm proposal on more than 400 acres of state land in Otsego County came as a surprise to both residents and state representatives.

Several GOP lawmakers in Texas have filed bills that would create new regulations for renewable energy and battery storage ...