Many moons ago, in my high school art class, I painted what I thought was a perfect landscape with trees, grass, hills and a deep blue sky.

Swim along the edge of a coral reef and you'll often see schools of sleek, torpedo-shaped fishes gliding through the currents ...

Swim along the edge of a coral reef and you’ll often see schools of sleek, torpedo-shaped fishes gliding through the currents, feeding on tiny plankton from the water column. For decades, scientists ...

Ever since Charles Darwin, scientists have assumed species facing the same problem often evolve similar traits. But that’s ...

The Pennsylvania Fish and Boat Commission has been busy stocking millions of trout across the state, but as an angler, do you know the differences between the types of fish? The agency ...