21 June 202414 June 2024 Startup aiming to reduce plastic reliance joins Cornell incubator Generally food containers are made from polyethylene (PE) or perfluoroalkyl and polyfluoroalkyl (PFAS), and other plastics, to line packaging - but about three years ago, Thomas and Ryan Scheel, the founders of RETRN Bio, imagined a better source: biological components
3 September 20219 September 2021 Using plastic waste to help solve sand shortages Does the world have a shortage of sand? At first, that might sound like a peculiar question
