White liquor, a superheated chemical mixture used to break down wood into paper pulp, is at the center of the deadly tank ...

Paper is a ubiquitous part of everyday life, but how is it made, and where did it originate? Ancient Egyptians made an early version of plant-based paper using papyrus — which is where the word "paper ...

Maria Marabito is a writer who specializes in sustainable travel, green living, and food issues. She holds a Bachelor of Arts in English from West Chester University. Seed paper is post-consumer paper ...