Solar panels are cheaper than ever, helping improve access to renewable energy. But subsidies and excess production capacity have reshaped global solar manufacturing, with risks for trade and supply ...

The diesel-powered generators that have long powered the Nigerian economy are making way for solar panels, thanks in part to ...

Uttar Pradesh's rooftop solar power model is emerging as a national success story. With over 3.34 lakh installations and a world record of 1,868 rooftop solar systems installed in one day, the UP ...

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.

In labs focused on clean energy, a quiet shift is underway. Instead of treating carbon dioxide as a dead-end waste gas, ...

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

At the farthest edge of the Sun’s influence, the Voyager probes have stumbled into something that sounds almost mythic: a sheath of gas heated to tens of thousands of degrees, a kind of invisible ...

As the year comes to a close, we’re looking back at the top stories from Solar Power World in 2025. SPW readers were eager to learn more about the One Big Beautiful Bill Act’s (OBBBA) evolving ...

Meghan Wood, CEO of Raya Power, thinks solar and batteries should be as easy to install as a typical household appliance, durable enough to provide backup power for critical devices during storms and ...

United States-based space solar startup Overview Energy has announced its emergence from stealth mode to work on the next phase of commercialization. Based in Ashburn, Virginia, the company was ...