The Treehugger editorial team is a diverse group of experts—with advanced degrees, professional experience, published books, and more—whose expertise spans every corner of the sustainability space.

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

New York-based Colgate-Palmolive says it has finalized the design of a first-of-its-kind recyclable toothpaste tube, saying the Association of Plastic Recyclers (APR), Washington, announced its ...

Many of my pediatric patients with chronic otitis media have had tubes inserted in their ears. Their parents are usually unaware of the type of tube placed. According to my limited research, a variety ...