Hendo hoverboard: Where we’re going we don’t need roads…

A gadget dreamed up 1980s film Back to the Future, the first real ‘hoverboard’ will glide off the production line in 2015. But Arx Pax, the company behind it, has much more ambitious plansIt’s 2015, but we still don’t have time-travelling cars. However, another gadget from the Back to the Future films is within reach: the hoverboard. American startup Arx Pax raised $510,590 on crowdfunding website Kickstarter in December for its Hendo hoverboard, with plans to ship the first in October t