Salmon roasted in butter, with some tender green herbs and thin rounds of lemon, is a memorable meal.

The idea is simple: An underwater camera at Utrecht’s Weerdsluis lock sends live footage to a website. When somebody watching the site sees a fish, they can click a button that sends a ...

UTRECHT, Netherlands (AP) – The central Dutch city of Utrecht has installed a “fish doorbell” on a river lock that lets viewers of an online live stream alert authorities to fish being held ...