Huge numbers of blackchin tilapia, a fish native to west Africa, are wreaking havoc among Thailand’s river ecosystems. Experts – and some chefs – are seeking sustainable solutions ...

Josh and James Gagne caught a 40-plus-pound muskie during a local derby on Lake Champlain. It's a new unofficial state record ...

Declining flows, pollution and destructive fishing practices are pushing one of Bangladesh's richest river ecosystems towards crisis ...

The Colorado has been struggling for decades. This summer could bring it to the brink, threatening endangered wildlife and ...

A new experiment is testing the commercial success of fish traps in Washington and Oregon. Even as some conservationists embrace the technique, its return has reopened old wounds among local fishers ...