BARCELONA, Spain - Spanish architects have created a stylish 3D-printed Christmas tree that can absorb carbon dioxide. The high-tech tree was invented by External Reference, an architecture studio based in Barcelona. The faux fir tree can neutralize carbon dioxide, nitrogen, oxygen and other gases. The tree was made with a 3D printer using a chemical product containing minerals that are […]
The post Pining for a Way to Save the Planet? Try a 3D Printed Christmas Tree That Soaks Up CO2 first appeared on The Florida Star | The Georgia Star.