In Slovenia’s Lake Cerknica, a seasonal spectacle plays out twice a year. As the waters retreat in spring and fall, fish are ...

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

Researchers questioned if coordinated group movements by animals moving through a fluid could reduce the energy cost of locomotion. By combining biomechanics and bioenergetics the researchers found ...

Oscar Curet is an assistant professor at Florida Atlantic University. For the past couple of years, he’s studied the movement of the Knifefish, an animal native to the Amazon River, that uses a long ...

A new study using high-speed video shows for the first time that the reef fish Zanclus cornutus (Moorish idol) and the related surgeonfish can move their jawbones sideways as well as up and down. This ...

Invasive silver carp have been spreading throughout the Mississippi River Basin since their introduction a half-century ago. Yet, try as they might, the fish have not advanced beyond a particular ...

JACKSON, Wyo. (KIFI) — Grand Teton National Park (GTNP), Trout Unlimited (TU), Bridger-Teton National Forest (BTNF), and the Wyoming Game and Fish Department (WGFD) announced Friday construction to ...