Just about every plastic milk jug has a circular indent on its side, but why? Is it just decoration? Does it help determine ...

Practical, lightweight, microwaveable... Plastic trays have become an indispensable part of our kitchens and takeaway meals.

The testing of Grade A dairy products like pasteurized and raw milk, cheese, and yogurt are currently being paused by the FDA ...

Just about every plastic milk jug has a circular indent placed on its side, but why? Is it just decoration? Does it help ...