Amazing answers to your curious questions

This technology allows you to scroll to your heart’s content while killing time at cruise altitude

The Saudi Crown Prince wanted to reinvent urban living with his “linear city” stretching 170km across the desert. But with construction on The Line having already stalled, many are asking if the project was ever remotely feasible.

Q I have digitised all my vinyl records. I keep the audio files on my computer and play them through a Bluetooth speaker placed next to it. My wife would also like to hear the music from a different r

With our pick of the best televisions, projectors, speakers, turntables and more, we serve up a truly tempting feast for your eyes and ears

So much of Britain’s diverse wealth of historic railway infrastructure still exists in one shape or another -if you know where to look. TIM DUNN goes exploring