Audi to develop Tesla Model S all-electric rival

The Tesla Model S has a rival. Audi is to develop all-electric family car. This is to be a family car that will offer an all-electric range of 280 miles (450 kilometers), according to Auto Express, which reported that the vehicle is under development and is to arrive in 2017. Audi's technical development chief Ulrich Hackenberg told Auto Express, "I was able to reengineer the R8 e-tron project and technology with the team and we are on the way to a range of 450km (280 miles)." Auto Express repo