Search our collection of background (non-event) articles from news media, science journals and other sources.
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4 | 10 | 9 | 10 | 5 | 34 | 11 |
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16 | 5 | 10 | 9 | 4 | 5 | 6 | 7 | 3 | 3 | 5 | 10 |
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WINTER | 25 | |
SPRING | 16 | |
SUMMER | 14 | |
FALL | 5 |
United States | 59 | |
Norway | 6 | |
Iceland | 5 | |
Canada | 4 | |
Russia | 2 | |
Svalbard and Jan Mayen | 2 | |
Greece | 1 | |
Honduras | 1 | |
Nigeria | 1 | |
Spain | 1 | |
United Kingdom | 1 |