Wired.com . Austrian designer Katharina Unger made an appliance that harvests insects for us to eat . The insect harvester is a simple contraption consisting of two parts: the collector and the harvester. It was invented to meet the protein needs of the nine billion expected to be on Earth in 2050 .
Austrian designer Katharina Unger made an appliance that harvests insects for us to eat . The insect harvester is a simple contraption consisting of two parts: the collector and the harvester. It was invented to meet the protein needs of the nine billion expected to be on Earth in 2050 .