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 ...

Dear Heloise: I appreciate the recent letter about the Migratory Bird Treaty Act of 1918. I was surprised by how many people wrote in with methods of how to discourage birds from building nests at ...

Maria Cristina Tello-Ramos 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 ...