Birds and other animals can learn to "talk" to one another, and even work together to spread warnings about predators nearby. Learn how it works in this classic episode of BrainStuff, based on this article: https://animals.howstuffworks.com/birds/can-bird-species-talk-with-each-other.htm

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.