The river’s health has been suffering, with a number of harrowing mass fish deaths events taking place in recent years.

One expert began brainstorming about removing dams in 2004. Officials launch massive project to remove six dams to solve ...

The first-ever acoustic telemetry network in the Mekong River has tracked key migration corridors critical to the survival of ...

Faster migrations could mean arriving in the ocean at the wrong time, or exposing salmon to dangers they’d normally avoid.

Wild salmon are swimming quicker due to painkillers and other drugs dumped in rivers and the sea, reveals new research.

Study reveals commonly detected environmental levels of clobazam -- a medication often prescribed for sleep disorders -- increased the river-to-sea migration success of juvenile salmon in the wild.

The researchers also discovered that clobazam shortened the time it took for juvenile salmon to navigate through two ...

In the largest study of its kind to date, a team of international researchers has investigated how pharmaceutical pollution affects the behaviour and ...

In a study in Sweden’s River Dal, researchers found that exposure to the anti-anxiety drug clobazam improved juvenile ...

In the largest study of its kind to date, a team of international researchers has investigated how pharmaceutical pollution affects the behavior and migration of Atlantic salmon. The study, ...

Study reveals commonly detected environmental levels of clobazam – a medication often prescribed for sleep disorders – ...

Many know of the iconic tale of a small fish getting lost and his father coming to find him, but fish can get lost in other ways, dams being ... to complete their migration journey.