Search our collection of background (non-event) articles from news media, science journals and other sources.
|
|
| 11 | ||
| 10 | ||
| 6 | ||
| 5 | ||
| 5 | ||
| 4 | ||
| 4 | ||
| 4 | ||
| 2 | ||
| 2 | ||
| 1 | ||
| 1 | ||
| 1 |
| 16 | ||
| 9 | ||
| 8 | ||
| 6 | ||
| 4 | ||
| 4 | ||
| 3 | ||
| 3 | ||
| 3 | ||
| 3 | ||
| 3 | ||
| 2 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 |
| 4 | 19 | 4 |
|
|
|
|
| United States | 19 | |
| Norway | 2 | |
| Iceland | 1 | |
| Iran | 1 | |
| United Kingdom | 1 |
Observations From Members