State of the art ICF in Europe before pouring concrete. 14" (35 cm) of graphite polystyrene (same insulation value as 17" of regular white polystyrene). My house.

Our house is beeing build with 20 inch rock-wool filled clay bricks. Are these used in the US?

After deadly Neudorf crash: Patrick Goldschmidt (DP), Lux-City councillor for mobility, "pleads" for generalised 30 km/h limit, speed traps