Scientists are using artificial intelligence to count river herring during their annual migration in Rhode Island. The AI ...

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 ...

Anglers are counting down the days to May 10 after the Department of Natural Resources announced you can keep two walleyes daily on Lake Mille Lacs this year. Given the high numbers for the prized ...

Fish can distinguish between larger and smaller quantities, with an additional ability to "count" up to three, according to research on tropical angelfish. Subscribe to read this story ad-free Get ...

RIGGINS, Idaho -- Sixty years ago Idaho Power put dams on the Snake River. Since the 60's fish hatcheries have helped reduce the impact of those dams on the native populations of Chinook Salmon and ...

MINNEAPOLIS (WCCO)-- The Minnesota Department of Natural Resources announced Tuesday walleye fishing will go on at Lake Mille Lacs this season, even though anglers have reached their walleye quota for ...

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 ...

Mosquito fish don’t just count on each other for protection from predators — they literally count each other for such protection. These guppylike fish can use numerical information to identify the ...