Animal caretakers at Chicago's Shedd Aquarium are successfully raising a warty frogfish born in captivity. This marks a first ...

By closely monitoring fish throughout their lives, researchers found that simple behaviors in midlife—like movement and sleep ...

A unique species of fish uses its limb-like fins to “walk” along the seafloor, creating a surprising sight as it moves across ...

A fascination with fish gills has led researchers at Cornell to develop a bio-inspired approach to mixing heat and molecules ...

Antibiotics meant to heal are leaving a quiet trace in rivers, sediments, and even the fish people eat. A new study from ...

Big crappie are holding in deep water at Barnett Reservoir, but they should start moving toward spawning areas soon.

The American robin can move over. Michigan has another state bird.

Suffolk's mayor said the move will grow the local economy while limiting the invasive fish species.

A private developer wants to build a new transmission line stretching 100 miles from The Dalles to Portland — pitching the ...

Freshwater fish are vanishing from the world’s rivers, with migratory species down 81 percent due to dams, pollution, and ...

Decades of research reveal fish schools operate on decentralized intelligence, with simple neighborly interactions dictating movement. Collective memory and temporary leadership, arising from cascades ...

A few weeks ago, I stood on two very different shores — one in the Philippines and one in Ghana — where the ocean sustains ...