Tesla moves into storage batteries to power homes

Invites have gone out for this week's Tesla event in Hawthorne, California, just outside Los Angeles at the company's headquarters. There's not much to go on, but what's here is significant and notable: the invitation teases "the 

Tesla Motors, seeking to expand its business beyond electric cars, will announce late Thursday a push into stationary battery units for homes and businesses. With a $5 billion battery "Gigafactory" under construction outside Reno, creating a business

Tesla's Model S P85D is quick. Or is it fast? Can it be both? Ever since Elon Musk unveiled the company's speediest car ever, it's become the fashionable thing to take the P85D to a drag strip and pit it against some old-school 

Hong Kong businessman Stephen Wong was once jailed for theft and fraud. He's now staging a comeback. Wong, who founded Chinese TV maker Skyworth Digital Holdings Ltd., has amassed a net worth of $1.2 billion, according to the Bloomberg 

At the Defcon convention in Las Vegas this summer, one of Elon Musk's Tesla electric cars will be made available to hacker attendees, so they can tinker with any piece of the vehicle they like. “The benefits for Tesla will be