The blackpoll warbler, for example, is a long-range migrating bird that can travel up to 12,000 miles. Leaving Alaska to travel eastwards to New England, this warbler will go on to pass over ...

And they also use the stars as navigation. And every night birds are migrating. [Blackpoll Warblers] have decided that three weeks is too long for them. They'd rather do it at one big, massive ...

The blackpoll warbler songbird can fly as far from Alaska to the Amazon. Exactly how birds know where and when to migrate, especially those that have never made the flight before, is still ...

"And this bird is smaller than a robin that you may see in your backyard." Even smaller than the bobolink is the blackpoll warbler. They weigh less than an ounce but have enough energy in their ...

The blackpoll warbler songbird can fly as far from Alaska to the Amazon. Exactly how birds know where and when to migrate, especially those that have never made the flight before, is still ...

The blackpoll warbler songbird can fly as far from Alaska to the Amazon. Exactly how birds know where and when to migrate, especially those that have never made the flight before, is still ...

Where I live in the Southeast, late spring is marked by the songs of blackpoll warblers, tiny black-and-white birds migrating from South America to the boreal forests of Canada where they breed.

Technology can help distinguish which birds are arriving, with migration set to be in full swing by mid-May. One of the most fun aspects of spring migration is you can step outside almost every ...