Zebra finches have a more complex way of communicating than previously thought. A new study published in the journal Science found that the sociable songbird does not just recognize and organize ...

For years, scientists have been able to link many animal calls with particular situations. A warning call may send a group ...

When most of us hear birds chirping, we may assume it’s just simple background noise. However, a new study from the University of California, Berkeley, suggests that at least one small songbird is ...

Heat calls produced by incubating adult zebra finches when temperatures are high, heard against the background noise of the colony. The heat call is a high pitched quickly repeating song. The birds ...