The edge of the Arctic sea ice pack. Our adventure begins. Photo by Melinda Webster.

Our first night aboard Polarstern was a pleasant one...

Autonomous Flux Station on broken MOSAiC floe. Photo taken from Helicopter. Photo: Markus Rex/AWI

I saw our flux station today...

A polar bear and her cub look curiously at the RV Polarstern. Photo: Lianna Nixon/CIRES

After a few days of great progress...


This week: Matthew Shupe, CIRES/NOAA scientist and MOSAiC expedition co-coordinator, gives insight into what is going on in the Arctic. Also, send us your #askmosaic questions. And, this week's MOSAiC Virtual Summer Camp activity: Create a MOSAiC expedition diorama! Photo credit: Lianna Nixon, CIRES

Jozef at the drone ground control station. Delphin Ruche


This week: Scientists have discovered the birthplace of the MOSAiC ice flow! Also: Celebrate Arctic Sea Ice Day with Polar Bears International on July 15th. And, this week's MOSAiC Virtual Science Camp activity: Design your own sea ice cooler. Photo credit: Lianna Nixon, CIRES