The Future of Food (E47)
With the world population now topping 7 billion, how we'll feed our swelling numbers is of vital importance. Come explore some novel ways that science can help close the coming food gap. Artificial food, cryogenic freezing and genetic engineering are all on the list of possible solutions; and the technologies behind them all are being developed in Russia. The Tech Up team even has its own unorthodox answer to the problem.