It is spring in the northern hemisphere and birds initiate the remarkable architectural feat of building a home for the young. How is this accomplished? Hormones and Getting in the Mood Much of the ...

Ranger Mac showcases bird nests and explores how birds design and build their homes. Join Ranger Mac as he examines bird nests and celebrates birds as nature’s master builders. From robins and ...

A male and female Baltimore oriole feed their young while perched on their hanging nest, which is made of materials like thin twigs, plant cotton and bark strips. Spring is in the air — which means ...