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 ...

You might know hummingbirds are the only bird species that can fly backward. You might not realize all 363 species of hummingbirds on Earth occur in the New World. If you go to Africa or Thailand or ...

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 ...

That may sound surprising when you consider the mobility of these tiny buzz birds. With jet-like speed they can fly forward and backward, shoot directly up or dive rapidly and even hover in one place.

Do you know there are something like 11,000 different bird species sharing the planet with us? On one end, we’ve got the common ostrich, an absolute unit of a bird that stands nearly nine feet tall ...

Hummingbirds are fascinating little birds found all over the Americas. They are known for their beautiful colors, aerial acrobatics, and lightning-fast speeds. But did you know that hummingbirds can ...