Do you know why blue-footed boobies have blue feet? Author Laura Erickson does, and you’ll find the answers to this and many ...

Since prehistoric times, birds and their ability to fly has been a constant source of ... so this is an important skill. Birds learn how to sing from each other, and they practice singing until ...

Birds are vertebrate animals adapted for flight. Many can also run, jump, swim, and dive. Some, like penguins, have lost the ability to fly but retained their wings. Birds are found worldwide and ...

Feeling overwhelmed by your workload? Ready for the kids to get back in school? Be glad you are not a bird. Their kids have left the nest, but the parents’ work has not ended. The fledglings ...

The ostrich can't fly. Instead it has long powerful legs ... What makes an animal a bird? Learn about the different characteristics that make an animal a bird in this video.