Add Yahoo as a preferred source to see more of our stories on Google. Why do plastic milk jugs have a circular indent on the side? (KTXL) – Just about every plastic milk jug has a circular indent on ...

It's not your imagination: Beverage containers for milk, soda and water have gotten harder to open in recent years because their plastic screw top caps have been shortened to save plastic. It's a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (KTXL) – Just about every plastic milk jug ...

Plastic spouts for cardboard milk and juice cartons were first introduced in 1990. The Spout-Pak was a product of International Paper, which made milk cartons, a market that was steadily eroding as ...

(KTXL) – Just about every plastic milk jug has a circular indent on its side, but why? Is it just decoration? Does it help determine expiration? Some people may not have ever noticed it. “Most people ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (FOX40.COM) — Just about every plastic milk ...