Flush with cardboard, the author adopts the common practice of using it as a mulching medium. Is cardboard mulch toxic? Recent research shows PFAS can accumulate in crop vegetables. A simple home test ...

Winter is here, and we’re still getting plenty of questions to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and Master ...

Though this looks like some kind of insane mushroom growth, it’s actually special, die-cut cardboard strips put together by the Ball-Nogues Studio for an installation at Rice University. The artists ...