An Arctic deep sea volcano
By Joshua Kiesel and Franz Schroeter | We have successfully finished the transit from the 30 to 60 degrees of longitude and are now ...

By Joshua Kiesel and Franz Schroeter | We have successfully finished the transit from the 30 to 60 degrees of longitude and are now ...

By Ursula Schauer | On September 7, 2015 Polarstern reached the geographic North Pole. Already from some distance we recognized the outline of another ...

By Erika Allhusen, Robert Ricker, Hazel Hartman-Jenkins, Andreas Krell, Gerhard Diekmann, Ellen Damm | As Miss Smilla searched snow and ice for clues to ...

By Núria Casacuberta Arola and Viena Puigcorbé Lacueva | It is now more than 10 days since we left Tromsø, and during this time ...

By Franz Schroeter | We are currently in the “marginal ice zone”: the zone right in front of the thick multi-year-ice. Since we reached ...

From Mario Hoppmann und Hendrik Hampe | As soon as the countless containers are un-stowed and the first instruments have been prepared the scientists ...

By Justin, Stefan and Ursula | TransArc II *) – this means for us – 55 scientists and 43 crew members – for the coming ...

By Katy Hoffmann and Josephine Rapp | We have now been on board for more than two weeks, and the expedition’s halfway point has already ...

By Katy Hoffmann and Josephine Rapp For roughly five days now we have been sailing through Arctic waters aboard RV Polarstern, our home for ...

At the moment we are on our way to Tromsø, where our Arctic adventure finally ends. Here, we would like to give you the ...