Trees are made of cellulose fibers, organic compounds and a natural glue-like substance called lignin that holds everything together. Cellulose makes up about half of a tree and is used to make paper.

KALAMAZOO, MI -- A research team at Western Michigan University is aiming to change how paper is made. The team has received a $2.5 million grant from the U.S. Department of Energy, with the goal ...

The next step involves cutting and packaging the rolls, ready to be shipped to stores worldwide.This video will take you inside the factories where toilet paper is produced at an astonishing scale.