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 ...

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 ...

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 ...

As reported first by CBC, The prototype was put to the test in the field last spring at a hydroelectric dam owned by Nova Scotia Power outside of Kentville, Newfoundland, where it counted ...