This supplied photo shows bagworm silk that has been developed into fiber sheets by Kowa Co. (Kyodo) NAGOYA (Kyodo) -- Environmentally friendly and highly durable bagworm silk is set to be used in ...

A price discount label featuring a crying character pleading customers to "help" cut food loss, to be introduced next spring, is seen in Tokyo's Minato Ward on Dec. 25, 2024. (Mainichi/Yuka Kato ...