Tesla Model S

5 Surprising Winners of the First Quarter

A fuel-cell firm, Tesla Motors the company that that makes magicJacks are among the tech firms doing very well in the stock market so far, and so is the brute force of WWE.

Is the Electric Car Revolution Running Out of Juice?

Electric car sales are nowhere near what the auto industry -- or Washington -- hoped they'd be by now, though Tesla Motors' hot Model S sedan doing great, and the the Chevy Volt is finally getting some traction. But is the electric revolution stalled, or just accelerating too slowly?

What to Watch This Week: Tablets, Teslas, Books and Bedding

Here are a few things that will shape the week ahead on Wall Street: Microsoft will show off Windows 8 tablets; Tesla's hot Model S will reach buyers; Cricket gets the iPhone; Barnes & Noble opens its books; and Bed Bath & Beyond turns back the covers on earnings.

Will You Buy an Electric Car? Tesla Hopes So

Upstart automaker Tesla Motors confirmed this week that its groundbreaking Model S, an all-electric luxury-sports sedan, was on track to enter production by this summer. It already has pre-orders for more than 8,000. Is the moment coming soon when electric cars go mainstream?

GM Makes a Deal for Cheaper, Longer-Lasting Batteries

The automaker has licensed technology from the Energy Department's Argonne National Laboratory that will boost the performance of lithium-ion battery cells. The next-generation power packs will be made at a new plant in Michigan by Korea's LG Chem.

Tesla Promises to Charge Up the IPO Market

IPOs have been pretty tame so far this year, but here comes a much-buzzed-about offering from Tesla, featuring supersexy electric vehicles, like the Model S, and Elon Musk -- a CEO who's so far making far more headlines than cars.