"Sternstaubgewurfel-Starmix" (2024) by Raphael Hefti,
The new University Children’s Hospital, Zurich, Switzerland. Designed by Herzog & de Meuron.
Natural noble gases, filled in 150 tubes made of silicate glass 12 m x 0,5 m.
(Noble gases where created during the Big Bang and have traveled through space as stardust to become part of our atmosphere.)
Photo: Conradin Frei












