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.

Most types of paper can be recycled in Centre County, and it is easy to recycle paper so it does not end up in the landfill. We’ve come up with a list of our most frequently asked paper ...

You probably already know that cardboard is versatile, but that goes far beyond the corrugated stuff. There are many types of cardboard out there, some of which you may not even be aware of. In the… ...

Both paper-based foams served as good thermal insulators and strong energy absorbers — even better than some plastic foams. The team then created a heavy-duty version of their wastepaper foam by ...