While some birds disappear from northern yards in the winter, this adorable, social species sticks around and is relatively ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Sofia Marie Haley, University of Nevada, Reno (THE CONVERSATION) I approach a flock of ...
Chickadees replace 30 percent of their old neurons to make room for new memories in their hippocampus. The expansion of the hippocampus is one of the most impressive aspects of any bird. Seasonal ...
Each morning, after making coffee, my wife and I fill the distinctive, barn-red bird feeder that hangs down between our back deck and Illinois Mountain. As we fill the feeder, we whistle to signal to ...
Add Yahoo as a preferred source to see more of our stories on Google. Mountain chickadees are unusual in having more complex calls than songs. Vladimir Pravosudov I approach a flock of mountain ...