GREENSBORO, N.C.-- If you're serious about recycling or new to the game, you may have asked a coworker or neighbor this question---should you recycle plastic bottles with the cap on or off? Here is ...

BOTTLE MAKERS TO TETHER CAPS TO BOTTLES. SPONSORS OF THIS PROPOSAL SAY SINGLE USE PLASTIC CAPS ARE EASILY SEPARATED FROM BOTTLES, REDUCING THE LIKELIHOOD THAT THEY’LL BE RECYCLED. A NUMBER OF STUDIES ...

Before you toss another empty plastic bottle into the recycling bin in your kitchen, you might want to make sure the cap is still attached. As Lifehacker points out, when you remove the cap from a ...

People have been complaining about those short plastic caps on milk and other containers. There's a better option coming.