Engineers at Stanford University in California found that Anna's Hummingbird (pictured) is more efficient than the best micro helicopter Think the ratio of the bird's wings make it so efficient ...

With their wings flapping faster than the eye can see and hearts thumping at full speed, hummingbirds make their annual migration north each spring. These tiny, mighty, jewel-toned birds have been ...

Trying to follow a hummingbird's frenzied path might give you whiplash, but starting in mid-March, Louisiana residents will have ample opportunity to spot the tiny, long-beaked birds as they make ...