Toothpaste tubes currently on the market are impossible to recycle because the mix of plastics and aluminum contained in them. Soon, you may be able to toss your used-up toothpaste tube in the blue ...

This is an archived article and the information in the article may be outdated.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. Toothpaste tubes currently on the market are ...

This is an archived article and the information in the article may be outdated.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. (CNN) — Colgate wants to give you another ...