Birds come in all shapes and sizes, from tiny hummingbirds to majestic eagles. Among this vast diversity, some species are ...

Out of the over 10,000 species of birds on Earth, most are capable of flight. They have wingspans that range from 5.5 centimeters to almost 12 feet. Watch this video as we focus on birds with the ...

From falcons that dive at record-breaking speeds to swifts and geese that dominate level flight, here are the fastest flying ...

In addition to being the fastest animal on earth, the peregrine falcon is the second-most widely distributed of all bird ...