The Polarstern is one of the most advanced and renowned polar research vessels in the world. Operated by the Alfred Wegener Institute (AWI), it has played a key role in scientific exploration of extreme regions. It can break through ice up to 1.5 meters thick.

@ Stefan Hendricks 
@ Stefan Hendricks 
@ Simon Simon 
@ Marcel Nicolaus 
@ Stefan Hendricks 
@ Mario Hoppmann







