| ▲ | Banned DDT discovered in Canadian trout 70 years after use(theguardian.com) | |
| 10 points by pseudolus 5 hours ago | 1 comments | ||
| ▲ | 4 hours ago | parent [-] | |
| [deleted] | ||
| ▲ | Banned DDT discovered in Canadian trout 70 years after use(theguardian.com) | |
| 10 points by pseudolus 5 hours ago | 1 comments | ||
| ▲ | 4 hours ago | parent [-] | |
| [deleted] | ||