A new AI system developed by NTU can forecast the rate at which food spoils, enabling supermarkets to reduce waste, enhance safety, and manage inventory more efficiently. The technology works by predicting bacterial growth in food. Could this signal the future of food retail? Andrea Heng and Hairianto Diman discuss with Natalie Ong, CNA journalist, and Professor William Chen, Executive Director of FRESH@NTU, to explore the possibilities.