When stocking up on apples, bananas, and avocados at the grocery store, you’ve likely noticed that many fruits and vegetables come with a sticker on their surface. These stickers are also known as PLU ...

Tesco is set to give away food that is about to expire in a bid to hit its net-zero targets. The UK's largest supermarket is planning a trial where any item that has a yellow sticker on it will become ...

And what’s it there for, anyway? A registered dietitian weighs in. When stocking up on apples, bananas, and avocados at the grocery store, you’ve likely noticed that many fruits and vegetables come ...