The colour coding means samples go directly to the correct department to be tested, resulting in a faster turnaround. The bags were introduced following a successful trail earlier this year. Customers ...

If you’ve ever noticed that bread bags in the grocery store have different colored twist ties, it turns out there’s a reason -- and it has to do with how fresh the bread is. According to several ...

As part of an effort to reduce waste, Palo Alto will soon require businesses to use colored bags to separate recyclable items from those bound for the landfill. The City Council approved on Monday a ...

A grocery store worker has shared a secret that could keep your bread fresh longer after you bring it home. The employee, who has worked in grocery stores for more than 14 years, often shares hacks to ...