Nest-building isn't just instinct. Birds can learn from others, letting groups within one species develop their own distinctive nest-building... When birds build nests, they're also building a culture ...

Add Yahoo as a preferred source to see more of our stories on Google. Never move or otherwise disturb a bird's nest while it's being actively used by birds. Only after you have confirmed the nest is ...

Have you ever actually watched a bird build a nest? Most of us only ever see the finished product, which is why this video shared by Nest Box Live is so fascinating. In the calming clip, a bluebird ...

Neighboring groups of birds within the same species can create very different-looking nests — showing that their nest-building choices aren't solely controlled by instinct and the environment. Instead ...