Cleaning your garbage disposal is very easy. All you need is baking soda and vinegar to give it a nice cleaning. For the smell, cut a lemon and run that through the disposal for a fresh scent.

You bought the decorations, the food and sent the invites. Now to prepare for the clean-up that comes after the Fourth of July. Here's what to know.

In a river in the Danish city of Århus, a small machine called the WasteShark now autonomously sails through the water collecting trash, bringing it to shore, and then recharging itself. Soon, a ...