These women endured a winter in the high Arctic for citizen science
The two are spending nine months on Svalbard to collect data for climate scientists

Hilde Fålun Strøm (left) and Sunniva Sorby (right) are extreme citizen scientists, spending nine months with their dog, Ettra, in a remote cabin in the Arctic to collect climate data for researchers around the globe.
Hearts in the Ice
Hilde Fålun Strøm and Sunniva Sorby are taking citizen science to the extreme.