Since Tesla’s reveal of its new Semi and Roadster models, many technical analysts have been left scratching their collective heads. How can Tesla promise performance metrics far exceeding what’s currently physically and economically possible? According to one analyst, it may not be a matter of what batteries can do now, but what they... Tesla Semi, Roadster battery claims prove puzzling: beyond current knowledge?
Since Tesla’s reveal of its new Semi and Roadster models, many technical analysts have been left scratching their collective heads. How can Tesla promise performance metrics far exceeding what’s currently physically and economically possible? According to one analyst, it may not be a matter of what batteries can do now, but what they... 
The long-awaited Tesla Semi electric truck was unveiled Thursday night and it promises to shake up the shipping industry by significantly reducing the cost of transporting goods from point-to-point. Tesla CEO Elon Musk unveiled the Semi at a private event in California, where he touted a 500-mile range when loaded to 80,000-pound maximum weight...