Editor Blogs

A collaborative effort has demonstrated a theoretical silicon-based solar cell efficiency of about 36% (at an affordable price point). The research tandem of the U.S. Department of Energy's National Renewable Energy Laboratory (NREL), the Swiss Center for Electronics and Microtechnology (CSEM), and the École

German aviation company Lilium has announced $90 million in funding for its electric air taxi. CNN calls the vertical takeoff and landing (VTOL) vehicle an “electric flying car,” but it’s more like a