Search our collection of background (non-event) articles from news media, science journals and other sources.
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72 38% | ||
63 33% | ||
42 22% | ||
34 18% | ||
30 16% | ||
30 16% | ||
28 15% | ||
19 10% | ||
19 10% | ||
19 10% | ||
17 9% | ||
15 8% | ||
15 8% | ||
8 4% | ||
6 3% | ||
5 3% | ||
4 2% | ||
1 <1% |
190 100% | ||
54 28% | ||
43 23% | ||
28 15% | ||
20 11% | ||
17 9% | ||
13 7% | ||
9 5% | ||
8 4% | ||
8 4% | ||
8 4% | ||
7 4% | ||
7 4% | ||
7 4% | ||
7 4% | ||
6 3% | ||
6 3% | ||
4 2% | ||
4 2% | ||
3 2% | ||
2 1% | ||
1 <1% | ||
1 <1% | ||
1 <1% | ||
1 <1% | ||
1 <1% | ||
1 <1% |
38 20% | ||
32 17% | ||
29 15% | ||
26 14% | ||
26 14% | ||
26 14% | ||
20 11% | ||
16 8% | ||
13 7% | ||
12 6% | ||
11 6% | ||
10 5% | ||
8 4% | ||
7 4% | ||
6 3% | ||
6 3% | ||
3 2% | ||
2 1% | ||
2 1% | ||
2 1% | ||
1 <1% | ||
1 <1% | ||
1 <1% |
1 | 1 | 4 | 6 | 19 | 88 | 27 | 22 | 5 |
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18 | 14 | 7 | 13 | 11 | 16 | 17 | 23 | 21 | 7 | 13 | 13 |
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SUMMER | 56 | |
WINTER | 45 | |
FALL | 41 | |
SPRING | 31 |
United States | 36 | |
Canada | 18 | |
Norway | 10 | |
Iceland | 8 | |
Russia | 7 | |
Svalbard and Jan Mayen | 3 | |
Greenland | 2 | |
United Kingdom | 2 | |
Antarctica | 1 | |
Cape Verde | 1 | |
Czech Republic | 1 | |
Finland | 1 | |
France | 1 | |
Greece | 1 | |
Guatemala | 1 | |
Puerto Rico | 1 | |
Sweden | 1 |