Birds fly in a V formation to save energy. The bird in front creates lift for those behind. This teamwork makes long flights easier. Scientists studied ibises using tracking devices. They observed ...

A shape-shifting flock of thousands of starlings, called a murmuration, is amazing to see. As many as 750,000 birds join together in flight. The birds spread out and come together. The flock splits ...

Birds can often be seen navigating the skies in coordinated clusters. Even a relatively small congregation of 50 or so birds flying in time together can be a pretty spectacular sight. When one ...