Powerhouse Company has revealed the design for the largest timber-built affordable housing complex in the Netherlands. “Valckensteyn” is a circular design featuring a 12-story timber structure ...

Polyurethane (PU) started as a solution to a 1930s shortage, but today it's a key material in industries from insulation to cushioning. Invented in 1937 by Otto Bayer and his team in Germany, PU ...