Modern architecture's infatuation with glass, seen in sparkling residential and office towers rising in cities across North America, has been a bird killer of staggering proportions. Christopher Joyce profiles those trying to solve the problem.
Aug 10, 2012 NPR
The amount of urban background noise is affecting the songs that birds sing to attract mates.
Sep 1, 2011 Discovery
Crows are seemingly everywhere, including cities. A new book looks at the relationship between people and crows in urban areas and what it says about modern cities.
May 27, 2011 THE DIRT
Plans to build a parkway around Houston will help ease traffic and spur growth in the region, but it will also run right through a key stopover point for millions of migrating birds.
May 15, 2011 Next American City
The FBI's Chicago offices are LEED certified, but the 10-story building is also a killer: at least 10 birds a day careen into its windows. A conservation group helped the Feds get bird-friendly.
Apr 17, 2011 The Chicago Tribune
The mayor of the small town of Lancaster, California, has proposed broadcasting recordings of bird noises along one of the city's main streets to "make people happier".
Jan 31, 2011 CBS