![In pictures: The 3D farm technology that could change Earth's food supply forever](https://ic-cdn.flipboard.com/purpledshub.com/83e1d637b349e53ee1ae9a1d80240a378a367e6e/_xlarge.jpeg)
Could vertical farming finally provide the breakthrough to a new reliable food source to feed an ever-growing population? In pictures: The 3D farm …
Author: James Cutmore
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