Discover how to create a functional DIY solar panel using a compact disc, copper foil, aluminum foil, and LEDs in this ...

Long before perovskite solar cells began smashing efficiency records and transforming the future of clean energy, their modern design first emerged from a quiet experiment at Northwestern University.

Innovations in solar power are driving a new energy experiment in California. The experiment officially launched in 2025 under the title Project Nexus, and it involves a 115-foot-wide canal covered in ...

'Moonglass’ made from the lunar surface might be particularly radiation-resistant. By Tom Hawking Published Apr 4, 2025 10:38 AM EDT Get the Popular Science daily newsletter💡 Breakthroughs, ...

The technology behind solar panels is surprisingly basic, so you may be tempted to make your own from scratch. But should you ...