All the news from the annual Google I/O event, including the latest on Android.
The following cars represent the most technically advanced available.
Driving a prototype Audi A3 E-tron electric car, CNET found a vehicle that seems production-ready.
Audi let CNET drive its A3 E-tron prototype, an electric car that seems road-ready, as it matches many of the features found in electric cars currently in production.
The 2015 Audi A3 evolves from a compact hatchback into to a high-tech sedan with 4G LTE connectivity and Nvidia-powered tech.
Audi gave CNET a chance to drive its A3 e-tron, a new plug-in hybrid model, at the 2013 Los Angeles auto show.
Pricing not available
Audi's newest sedan variant of the A3 does something lower-level cars never do in a manufacturer's lineup: offer tech features its other cars don't even have yet.
The 2015 Audi A3 hits a sweet spot, balancing connected tech with a speedy, low distraction interface and a small car feel with luxurious appointment.
A closer look at the electric A3 that Audi will begin testing in the U.S.
Audi's little car casts a big tech shadow and 4G
Audi's busted out a new addition to its range of electric concept cars. The latest model, the A3 e-tron, is based on the company's familiar A3 platform.
The 2015 Audi A3 is fast, but its industry-first 4G data connection and Nvidia-powered dashboard tech are faster.