Millions are clicking to save fish trapped by a centuries-old dam — here is why people are keeping an eye on the fish ...

Utrecht’s fish doorbell lets viewers help fish migrate. With millions tuning in, this unique initiative is making a global ...

The internet has a new quirky obsession, and no, it's not a viral TikTok dance or a funny pet video – it's a livestream of ...

The central Dutch city of Utrecht has installed a " fish doorbell " on a river lock that lets viewers of an online livestream ...

The central Dutch city of Utrecht has installed a “fish doorbell” that allows denizens of the internet to give a helping hand ...

Millions of people around the world have been going online to help fish in the Netherlands swim upstream by using a fish doorbell. The scheme has been running for five years, but how does it work?

The central Dutch city of Utrecht has installed a “fish doorbell” on a river lock that lets viewers of an online livestream alert authorities to fish being held up as they make ...

The Dutch city of Utrecht has installed a “fish doorbell” that lets online viewers alert officials when fish are stuck at a ...

By answering the Fish Doorbell, animal lovers around the world are helping fish travel through these gated waterways to ...

The Dutch city of Utrecht has installed a “fish doorbell” on a river lock that lets online viewers alert authorities to fish being held up as they make their springtime migration to shallow ...

It does not necessarily reflect the view of The Herald. The Dutch city of Utrecht has installed a “fish doorbell” on a river lock that lets online viewers alert authorities to fish being held ...