Solar water heaters help homes cut energy bills by using sunlight instead of electricity. The system offers steady heating, ...

The Illinois State University Board of Trustees approved a new solar energy system and pre-construction plans for a new dorm ...

Scientists are learning how to turn the chill of outer space into a quiet source of electricity, using the night sky itself as a heat sink. By carefully managing how surfaces shed heat after dark, ...

In this week’s edition of The Prototype, we look at a startup that’s industrializing big satellite manufacturing, transparent ...

NASA’s latest tracking data show that interstellar comet 3I/ATLAS is not just racing through the solar system, it is ...

Space-based solar energy company Aetherflux is planning the launch of its "Galactic Brain" project, which will see AI data ...

How Arizona’s Mesquite Solar complex became one of the nation’s largest solar sites and what its growth reveals about the ...