There are plenty of fish in the sea, but how can you count stock levels or protect endangered fish without seeing or catching them? For research scientists Dr. Haylea Power and Dr. Cindy Bessey from ...

GLENWOOD SPRINGS – A group of fishermen bagged a record day on the Roaring Fork River Tuesday. Three boats and 13 people pulled in just about every fish in the river. They caught literally hundreds at ...

Compared to the fishery biologists working aboard the Seawolf, Sysiphus had it easy. While the mythical rock roller only had to move a boulder up a mountain, these folks are tasked with counting the ...

If someone asked you if fish could count, your response would probably be… probably not? Counting seems like an ability far beyond the cognitive functions of a fish, right? Perhaps not. While the ...

Threespine sticklebacks, small fish found around the globe, undergo rapid evolutionary change when they move from the ocean to freshwater lakes, losing their armor and gaining more teeth in as little ...

Researchers at MIT, Northeastern University and the Naval Research Laboratory have for the first time used a low-frequency sonar remote system to track fish populations and scan vast sections of the ...

Bruce Barcott’s essay last week in the online magazine Yale e360 reveals an interesting environmental paradox, one in which Pacific salmon might be both endangered and, simultaneously, too populous.