If you're wondering what hummingbird species are in your backyard, check out the 15 types of hummingbirds that breed in the ...

The Anna's hummingbird and the Black-chinned hummingbird are among the species spotted throughout California recently.

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 ...

Tail slightly rounded to double-rounded. Adult male: rose (fresh) to orange-red (worn) gorget and crown. Adult female: throat and underparts spotted and mottled dusky to bronzy green, median ...

As North America emerges from winter, hummingbirds are embarking on great migrations that could pass through your area soon. The small birds, known for their long beaks and ultra-fast wings that ...