Final assembly of Wendelstein 7-X

Final assembly work in November 2021 on the plasma vessel of Wendelstein 7-X in Greifswald, Germany; credit: MPI for Plasma Physics / Jan Hosan

Artists concept of W7-X stellarator

Computer graphic: shape of the magnet coils and plasma of the Wendelstein 7-X fusion device in Greifswald, Germany; credit: MPI for Plasma Physics