I have found some pretty interesting thing which is a tire which doesn't fill with air.And you can find more and more on it by just click on the image.
But there is a long way to go for this and this is on the start and it has some problems.Here is one thing,
The Tweel does have several flaws (aside from the name). The worst is vibration. Above 50 mph, the Tweel vibrates considerably. That in itself might not be a problem, but it causes two other things: noise and heat. A fast moving Tweel is unpleasantly loud [Source: CBS News]