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  • Seamounts

    By Birgit Heim | Seamounts are isolated submarine topographic elevations in the open ocean. They often originate from submarine volcanism, created over so-called hotspots ...

  • Auroras!

    By Stefan Hendricks and Mario Hoppmann | It. Does. Not. Stop. Polarstern continuously moves and shakes in the swell of the Barents Sea. Usually a cause ...

  • Hungry for Particles

    By Ole Valk | The in-situ-pumps (ISP) are a very important scientific instrument on this expedition for the GEOTRACES-Team. These pumps are deployed on ...

  • The Dirty ice blog

    By Sandra Gdaniec | A couple of days ago we found something we have been waiting for and hoping to find during this expedition, ...

  • Besides work

    By Christiane Uhlig | After more than four weeks on TransArc II and getting used to the long and sometimes spontaneous working days, everybody on ...