Q&A: Do we need a new approach to prevent bird window strikes?

In early October, nearly 1,000 birds perished after colliding with the windows of a convention center near Lake Michigan in Chicago, marking the largest mass bird die-off in decades. But bird window-strike fatalities are ...

Fossils show ravens lived alongside early humans in Beijing

While ravens do not occur in China's capital Beijing today, a new study analyzing fossil bird bones from the UNESCO World Heritage Zhoukoudian "Peking Man" site demonstrates that ravens lived in western Beijing at the same ...

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