Here’s why you might eat greenhouse gases in the future. The new food. By ROBBY BERMAN 19 July, 2019. Re-posted from Big Think The company’s protein powder, “Solein,” is similar in form and taste to wheat flour. Based on a concept developed by NASA, the product has wide potential as a carbon-neutral source of protein.… Read More NASA’s idea for making food from thin air just became a reality — it could feed billions