A year long expedition spotlights night life in the Arctic winter
In a ship deliberately embedded in an ice floe, scientists are studying the base of the food web
MOSAiC scientists look at an ice block on their temporary ice floe home on October 23, 2019.
Esther Horvath
Allison Fong dangles over the edge of a “river” running through a massive chunk of sea ice floating between the North Pole and Russia’s Komsomolets Island.