Colin Jerolmack was floundering in grad school until he found deep insights into human nature... from pigeons.
This story originally aired on February 17, 2013.
Stories about birds
In China, ornithologist Sam Snow and his colleague gather as much data about a species of bird as possible -- but it comes at a cost.
Charles Van Rees desperately pursues a bird through the desert for the sake of data.
Colin Jerolmack was floundering in grad school until he found deep insights into human nature... from pigeons.