The American robin has long signaled the arrival of spring, right up there with crocuses poking through dirt and frogs ...

At that moment, the robin cocked its head to the ground, made a lunge and came up with a small earthworm. Nature: A great horned owl is a sign that spring is here Need a break? Play the USA TODAY ...

Here are some facts about these springtime birds. While we may associate robins with spring, it turns out some of them don't mind the snow. "Over the past few decades, more and more robins are ...