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Can "dirty" birds help scientists assess air pollution? Yes, and scientists have been using a species of birds to answer questions about levels of air pollution in the United States for over 135 years. Part of "The Brain Scoop" series.
Runtime: 2 minutes
The Brain Scoop: Tetrapodal Locomotion
The Brain Scoop: Pangolins
The Brain Scoop: De-Extinction (Part One)
The Brain Scoop: De-Extinction (Part Two)
The Brain Scoop: Catalogue Dialogue (Chicago Adventure, Part Two)
The Brain Scoop: Mammalian Diversification
The Brain Scoop: Little Skeletons (Chicago Adventure, Part Three)
The Brain Scoop: Rodents of Unusual Size (Chicago Adventure, Part 4)
The Brain Scoop: The Platypus, The Skin, and The Cold (Chicago Adventure, Part Five)
The Brain Scoop: How to be an Insect (Chicago Adventure, Part Eight)
