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Sliced Bread Dough - Series 4 Episodes

    Food

    Could lab-grown meat and ancient grains help to feed a growing, future population?

    Eyewear

    Will smart glasses replace smartphones? Greg Foot investigates the future of eyewear.

    The Office

    What will the office be like in future? Greg Foot investigates.

    Trains

    Could ticketless travel be coming to our future rail network? Greg Foot investigates.

    Mobile Phones

    What will mobile phones be like in future? Greg Foot investigates.