Add Yahoo as a preferred source to see more of our stories on Google. How do people make paper out of trees, and why not use something else? – Cooper H., age 6, St. Louis, Missouri Paper is an ...

Processing wood into paper requires a lot of water, energy, and chemicals. Creapaper mixes in grass, reducing the need for trees—and all the resources necessary to process them. As the backlash ...

Barrangou and his colleagues used a predictive machine learning model to identify genes in poplar trees (Populus trichocarpa) that they could modify to create ideal traits for fiber productions, ...

Using CRISPR to genetically edit trees could dramatically cut the energy footprint of the paper industry. Making paper is both energy and water intensive, says Jack Wang at North Carolina State ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. How do people make paper out of trees, and why ...