The Living Things exhibit is currently installed at The Mattress Factory, an extension of the Museum of Contemporary Art in Pittsburgh, Pennsylvania. In the furniture created by Douenias and Frier, spirulina is the star of the show. The bright green microalgae is already a popular nutritional supplement sold in health food stores, and it’s often touted as a superfood. As much as half of its weight is comprised of protein, making it a super-efficient food source.

living things, microalgae, spirulina, jacob douenias, ethan frier, mattress factory, museum of contemporary art pittsburgh, pittsburgh art museum, pittsburgh algae art, algae furniture, furniture that produces food, furniture that produces algae, light-producing algae

In its interior design applications, the purpose of microalgae like spirulina is to close the cycle of use and reuse. In Living Things, spirulina turns what would ordinarily be wasted into something that can be used. According to the designers’ statement, “These living structures recycle light, heat, and carbon dioxide from buildings and their inhabitants into rich green biomass which can be consumed as sustenance, used as agricultural fertilizer, or converted to biofuel.”

living things, microalgae, spirulina, jacob douenias, ethan frier, mattress factory, museum of contemporary art pittsburgh, pittsburgh art museum, pittsburgh algae art, algae furniture, furniture that produces food, furniture that produces algae, light-producing algae

Related: Algae-powered Latro Lamp transforms CO2 into light

The installation, housed at a converted mattress factory, demonstrates how these architectural pieces can be integrated into everyday life in three vignettes. The kitchen arena seems the most logical place for food production, although the one in Living Things looks more like its other moniker, a control center. Here, a complex ‘life support system’ exists, including nearly half a mile of tubing hidden in the cabinetry. 3D-printed nylon knobs are embedded into the surface of the workstation, allowing visitors to control eighteen different valves that allow harvesting of the spirulina when it’s ready for consumption or other uses.

living things, microalgae, spirulina, jacob douenias, ethan frier, mattress factory, museum of contemporary art pittsburgh, pittsburgh art museum, pittsburgh algae art, algae furniture, furniture that produces food, furniture that produces algae, light-producing algae

A dining set is accompanied by wall-mounted lamps filled with glowing, living spirulina. Across the room, a small conversation area invites visitors to sit in one of three low-slung chairs, allowing the soft green glow from overhead lamps to light their socialization, while larger floor lamps warm the light from beneath.

For now, the Living Things exhibit exists primarily as art, intended to inspire curious minds. However, the system is functional, and it’s possible that other architectural designers could follow the lead and incorporate more living art into their work.

The Living Things installation is on display at the Mattress Factory until March 2016.

+ Living Things

Via Fast Company

Images via Tom Little Photography LLC for the Mattress Factory