renewable-energy technologies

The group's proposed cell would use aluminum as the anode and mixed streams of carbon dioxide and oxygen as the active ingredients of the cathode

Researchers at Ecole Polytechnique Federale de Lausanne have developed an osmotic power generation system that delivers never-before-seen yields

Storing energy can make renewables more reliable, but current technologies such as lithium-ion batteries are limited by safety issues, high costs and other factors

New study shows that research investments and growing markets have fueled a huge rise in new patents