At this time of year, wild eastern turkeys are still congregated in the flocks of 20 or so birds with which they spend the winter. Groups of hens, mature female turkeys, will generally winter with ...

Male green treefrogs attract mates with loud calls, but new research shows parasites can subtly change those signals.

Across the animal kingdom, sound is more than communication—it's a signal of survival and success. From birds and primates to insects, fish, and amphibians, animals broadcast acoustic "advertisements" ...

The warming world has disrupted the timing for plant and animal reproduction, and it's usually bad news for species that ...

There are birds… and then there are moments. Seeing a cardinal isn’t just “Oh look, a bird.” It’s cinematic. It’s dramatic.

The Cardinals hit the reset button after a down year. Here's how to watch their young roster take shape over all 162 games.

I finally put up birdfeeders at my new home. I had waited for a couple reasons — one being that I was going to be away a couple of times ...

ST PAUL, Minn. — Two American cardinals and the Vatican’s ambassador to the U.S. denounced the mass deportations in Minnesota under the federal government’s immigration crackdown, but they urged ...