'They were all the same, communists, Nazis, parents, church, book reviews, features section, editorial, revolutionary struggle, Baader-Meinhof, capital, televis

"In Raw Material, Stephany Wilkes tells not only her own story, but also that of American wool. What begins as a knitter's search for local yarn becomes a dirty

For the power industry, biomass is just a modern name for the ancient material of plant origin that was converted into energy in the simple technology of burnin

Biomass as Renewable Raw Material to Obtain Bioproducts of High-tech Value examines the use of biomass as a raw material, including terrestrial and aquatic sour

The newest development in alternative art: the use of salvaged and repurposed materials by contemporary artists. Tristan Manco reveals how artists of all kinds