Wahlman drove the 2015 Audi A3 diesel 834 miles on one tank -- just 13.2 gallons -- for a record 63 MPG. Is this the ultimate road trip car?
The BMW i8 is BMW’s $147,000 answer to Tesla and Porsche, except it’s also a very different -- and more rare -- car. Here's what it's like to drive it.
GM confirms three new plug-in electric cars, including a pure EV and a range-topping Cadillac luxury sedan.
Claims that Tesla outsells the Mercedes S-Class linger on. But in 2014, the Mercedes S-Class outsold Tesla handily. Here's what you need to know.
Like Tesla, Buick manufactures luxury sedans. A comparison of the two companies' sales and valuations suggests one of these companies is wildly overvalued.
Recent musings by Elon Musk about perhaps cutting another deal with Toyota, don't seem like a positive for Tesla stock.
Nvidia's graphics chips had been confined mostly to high-end PCs. Now they're in a new Chromebook made by Acer.
The Chevrolet Spark EV isn't as impressive as its competitors, but its powerful electric motor could be the heart of a more exciting car in the future.
A new report details the simple fact that in August BMW's electric car sales in the U.S. were 70% larger than Tesla's.
LG’s new flagship Android smartphone is the G3, but the one I still recommend is LG’s own Nexus 5.