Tesla may be synonymous with the electric vehicle segment now, but rivals are fast catching up
Japanese brand teams up with Hitachi to showcase a breathalyser prototype; the tech can be used anywhere and will integrate with a vehicle to stop it from starting if necessary
Latest figures show that more than half of cars sold have a collision warning system, while autonomous emergency braking is also popular
The five-door hatchback is expected to come to the UK, and a 320bhp WRX STI is planned to rival the Ford Focus RS
AeroGT concept inspired by aviation; power comes from twin-turbo 4.2-litre V8 engine, which could hit 62mph in less than three seconds
New i8 Roadster, an i3 with an improved range, and an all-new model called i NEXT confirmed by BMW
UK drivers can now use the 'Summon' feature to make the Model S park itself, or drive to meet its owner
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