A zoo is a place where captive animals are put on display for humans to see. While early zoos (shortened from zoological parks) concentrated on displaying as many unusual creatures as possible—often ...

Olivia Young is a writer, fact checker, and green living expert passionate about tiny living, climate advocacy, and all things nature. She holds a degree in Journalism from Ohio University. In the U.S ...

Milk cartons of all types are recyclable, but like many products, whether they are in your city or town depends on your local recycling facilities. For many years, various types of cartons were ...

Cactus leather is a bio-based material lauded for its breathability, an area in which other vegan leathers fall short. This unique material is used for handbags, shoes, apparel, and furniture. Even ...

Although several countries—and even some U.S. states—are beginning to create laws that ban or limit the practice of animal testing for cosmetics, the sad reality is that some companies continue to ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama.

Put your DIY skills to work for backyard birds. Olivia Young is a writer, fact checker, and green living expert passionate about tiny living, climate advocacy, and all things nature. She holds a ...

Throughout history, representations of luxury and wealth have dominated the fashion industry. As a result, many materials now mimic extravagance but at a fraction of the cost by using different, less ...

Meghan Holmes is a writer and documentarian specializing in scientific topics such as the environment, invasive species, sustainability, and food issues. She holds a master's in Southern Studies from ...

Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. Clarisse Merlet was a French architecture student in 2017 ...

Solar lights absorb the sun’s energy during the day and store it in a battery that can generate light once darkness falls. Like solar panels used to generate electricity, solar lights use photovoltaic ...

Blythe Copeland is a writer, editor, and blogger who began working with Treehugger in 2008.