We look back on this bold undertaking, which featured helicopters, floating drifters plunging into holes in the ice, and all-night shifts operating a sonic boogie board under endless daylight.
![Image of Greenland/Antarctic melt zone](https://plus.nasa.gov/wp-content/uploads/2023/08/field_study_sheds_new_light_on_melt_zone_thumbnailHorizontal-Hero-16_9-Without-Title.png?w=1024)
![](https://plus.nasa.gov/wp-content/uploads/2023/08/field_study_sheds_new_light_on_melt_zone_thumbnailTitle-Treatment.png?w=600)
Details | |
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Publish Date | |
Run Time | 00:11:46 |
Topic | Earth & Climate |
Video Quality | HD |
Rating | TV-G |
Language | |
Featuring | Laurence C. Smith, Vena Chu, Åsa Rennermalm |