Hummingbirds are unique among birds for numerous reasons, and that also includes their backward flying capability. Like almost every other bird species, they can do it all: hover, fly upside down and ...

Add Yahoo as a preferred source to see more of our stories on Google. Hummingbirds have one of the highest metabolic rates of any vertebrate. They are the only birds capable of sustained backward ...

Hummingbirds are one of the most unusual animals in nature. They are amazingly colorful, sporting some of the most vibrant colors of any bird in the world. They are also quite tiny, but full of energy ...

Ruby-throated hummingbirds are arriving in Mississippi as they make their way to breeding grounds in North America and for ...