Researchers are reporting progress on the road to more efficient utilization of solar energy: They have developed an innovative light-harvesting system. In order to convert sunlight into electricity ...

A rare planetary system has been discovered that mirrors the structure of our solar system, exoplanet formation, and gas ...

Planetary scientists have long debated where the material that formed Earth comes from. Despite its location in the inner ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LAINDEHA, Indonesia (AP) — As Tamar Ana Jawa ...

India's WindStream Energy Technologies has developed a hybrid wind-solar-powered LED street light system that generates more energy per square foot than a solar street light. It recently launched the ...