Lucie is excited, and she's letting everyone know it! Watch as this sweet golden retriever howls and dances about to let her owners know just how happy she is.

Beagle puppy howls for the very first time, creating an adorably dramatic and musical moment.

Wild wolves play an essential ecological role, so researchers must be able to track them accurately. Unfortunately, because wolves travel over wide ranges, tracking them visually is very difficult.

This time of year, the sound of a wolf howl piercing the night can really send shivers up your spine. But that call of the wild isn’t meant to scare you; it’s actually a message to other wolves.