Katie covered all things how-to at CNET, with a focus on Social Security and notable events. When she's not writing, she enjoys playing in golf scrambles, practicing yoga and spending time on the lake ...

There are two types of cardboard—corrugated and paperboard—and they can both be recycled. Corrugated cardboard is made of multiple layers to create a durable and strong packing material. Paperboard is ...

Greasy Pizza Boxes You polish off the last slice of pepperoni pizza and hold the box in your hand. The grease has seeped ...

Reduce, reuse, recycle. So many of us heard those three words repeatedly when growing up. And yet, despite the simple phrase, recycling in the U.S. is anything but. In fact, the complexities of U.S.