Meet Stella the solar powered car with a 500-mile range, speeds up to 75-mph | CleanTechnica
You may remember a lovely “family-sized” solar-powered electric car named Stella. She raced in last year’s World Solar Challenge and won in the Michelin Cruiser Class. Reportedly, the Eindhoven crew behind the solar-powered car is looking to commercialize it within 5–10 years. 

Meet Stella the solar powered car with a 500-mile range, speeds up to 75-mph | CleanTechnica

You may remember a lovely “family-sized” solar-powered electric car named Stella. She raced in last year’s World Solar Challenge and won in the Michelin Cruiser Class. Reportedly, the Eindhoven crew behind the solar-powered car is looking to commercialize it within 5–10 years. 

MIT maps PV potential for Cambridge, MA | Green Futures Magazine
A new 3D map covering 17,000 rooftops in Cambridge, Massachusetts, means communities can estimate the benefits of installing photovoltaic panels on a particular building at a glance. The Mapdwell Project, developed by MIT’s Sustainable Design Lab, combines Google satellite imagery with light detection and ranging data. It improves on previous models by taking account of roof shapes, physical obstructions and weather conditions offering a more accurate calculation of potential hourly solar energy production.

MIT maps PV potential for Cambridge, MA | Green Futures Magazine

A new 3D map covering 17,000 rooftops in Cambridge, Massachusetts, means communities can estimate the benefits of installing photovoltaic panels on a particular building at a glance. The Mapdwell Project, developed by MIT’s Sustainable Design Lab, combines Google satellite imagery with light detection and ranging data. It improves on previous models by taking account of roof shapes, physical obstructions and weather conditions offering a more accurate calculation of potential hourly solar energy production.