Tastes of tomorrow

A new documentary series looks at a future where people are more likely to enjoy a nomadic way of life. Xu Lin reports.

Life in the future can be easy and diversified. You can establish your own home just like building blocks, have a robotic kitchen cook delicious dishes catering to your tastes and move your furniture by touching a button.

As space becomes more precious in big cities, you can stay in a functional collective house and have nibble on vegetables from a greenhouse on the rooftop.