Spring is in full swing. Birds are nesting and singing on their territories, and the landscape is transforming into a vibrant ...

Eagle-eyed fans have watched the bald eaglets grow up since they hatched. But the internet wants to know: When will their heads turn white like their parents?

It can take up to five years for bald eagle chicks to develop the iconic white coloring on their heads. "At around 5, they take on their mature coloration — black body, full white head and tail ...