Songbirds on the UCLA campus changed beak shapes during the pandemic, according to a new study. Researchers suspect it might ...
When COVID-19 lockdowns emptied city streets, urban environments changed almost overnight. New research suggests that Los ...
A 67-million-year-old bird skull has overturned an established theory about how modern birds evolved. Unlike most modern birds, the flightless group that includes ostriches and emus can’t move their ...