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.

Atlantic salmon Salmo salar are a migratory fish species that travel from the sea to spawn on gravel beds in rivers. Salmon were once abundant in the rivers of Yorkshire, including the river Don, ...

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, ...