The Polarstern, an icebreaker and research vessel, arriving on Monday at the harbor of the northern German city of Bremerhaven. Credit...Patrik Stollarz/Agence France-Presse — Getty Images

After...

The German research vessel "Polarstern" during the mission in June 2020. Photo: Markus Rex/Alfred-Wegener-Institut/DPA

The biggest Arctic...


This week: The Polarstern returns home! And: Monday October 12th is Indigenous Peoples Day in the U.S. Also, check out the engagements with MOSAiC team members that will be going on through November. And just because MOSAiC fieldwork is ending, doesn't mean it is over - learn what's next! Photo credit: Jan Rohde, AWI

Video chat with expedition co-leader Matthew Shupe


Take a Tour of the Polarstern

Join MOSAiC scientist and drone pilot Gina Jozef on a tour of the Polarstern!



This week: Tune in to a live video call with MOSAiC logistics expert and polar bear guard Laura Schmidt on October 5th at 10am ET! Also, send us your welcome home messages for MOSAiC participants. And: Learn about the life cycle of sea ice. Photo credit: Folke Mehrtens, AWI

ATMOS and Logistics team finally reach the new destination of the flux sled at the first year ice site. Credit: Lianna Nixon

Bon voyage, Leg 4! Photo: Lianna Nixon/CIRES and CU Boulder

Another of those fantastic Arctic moments last night.