Add Yahoo as a preferred source to see more of our stories on Google. An Eastern Bluebird at a nest box - Wileydoc/Shutterstock The difference between nesting boxes and birdhouses can be difficult to ...

Have you ever actually watched a bird build a nest? Most of us only ever see the finished product, which is why this video ...

This is a rare and beautiful glimpse at one of spring’s sweetest miracles.

Our American kestrels need more nests. The numbers of North America’s smallest falcon have been in freefall since the 1960s and are now down by half due to loss of habitat, predation by Cooper’s hawks ...