Billionaire Dyson building 16 km-track to test electric cars
Billionaire Sir James Dyson has announced that his UK-based company Dyson is building a track stretching over 16 km to test electric vehicles. It would include a dynamic handling track, an off-road route, a fast road route, and a handling road route. The company, known for its vacuum cleaners, is planning to commercialise its electric vehicles by 2021.