A simple walk by a tiny creek turned into an unbelievable discovery—dozens of fish you’d normally only see in aquariums. This video explores how exotic fish ended up thriving in the wild and what it ...

This line comes from one of the most tender and profound moments in Pixar’s Soul. Dorothea Williams tells Joe Gardner the ...

Jennifer Hayes came to photography through science: the desire to sway people toward conservation. Here’s her advice for ...

When saltwater fish long ago evolved to live in fresh water, many of them also evolved a more sophisticated hearing system, ...

There is no bright flash or loud bang, no sharp crackling sound. But the Potomac River has been electrified, and moments ...

BIRDBASE compiles data on 11,600 bird species worldwide, giving scientists a powerful tool for research and conservation.

Mongabay recently published an investigation revealing widespread Brazilian government purchases of shark meat to feed ...

Anglers in Erie may catch Shasta rainbow trout, a different strain stocked two years ago in Lake Erie tributaries. Shasta trout were marked by clipping their adipose fin to distinguish them from ...

The Oregon legislature and Gov. Tina Kotek passed hundreds of bills into law this year. Although most of these new laws are ...

A tiny fossil, Acronichthys maccognoi, rewrites fish evolution in North America and reveals how otophysans conquered freshwater habitats.

Survivors of the “plume trade” that decimated bird species, the wading bird is a symbol of Florida valued not just by birdwatchers.