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 ...

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

Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

Overview Energy has proven its solar power beaming satellite system works in motion, which it claims is a world first for high-power wireless energy transmission. The company is targeting megawatt ...

Overview Energy's new space-based solar power concept leverages existing solar farm infrastructure to harvest sunlight 24/7.

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

A new optional light emitting diode (LED) board pre-calibrated for AM0 testing is available for the company's flagship LED solar simulators.

One of the difficulties of geoengineering is that in theory a single entity, like a startup company, could make decisions ...

A solar-powered ‘Galactic Brain’ is supposed to side-step energy constraints new data centers face on Earth.