HyperloopTT build test track in France

If you're keen on keeping up to date with technology, you probably already know about Hyperloop.

A fantastic new idea for transporting people and goods at super high speeds.

It's was dreamt up by Elon Musk, owner of Space X.

But who is trying to build one and how do they work?

Well check out out video to get the lowdown on the new test track and the technology itself.