The Murray cod, named Arnie after Australia's recently retired Olympic champion Ariarne Titmus, was first tagged in 2022.

Tory Gabriel, extension program leader and fisheries educator for Ohio Sea Grant and Stone Laboratory, is pictured with a giant goldfish found in Ward’s Canal near Metzger Marsh Wildlife Area in Lucas ...

A fish has been captured by researchers swimming at never-before-recorded depths of over five miles below the ocean’s surface off the coast of Japan, researchers announced. The unknown species of ...

Groups of fish give a schooling to solitary travelers--they expend 79 percent less energy. By Laura Baisas Published Jun 6, 2024 2:00 PM EDT Deposit Photos Get the Popular Science daily newsletter💡 ...

Chris Key was visiting the Cumberland River to fish for striped bass and walleye, but he found something much bigger. Did you know there are big, ancient fish swimming in Kentucky's water?A ...