In a quest to develop conservation strategies to protect a threatened species whose population has declined 80 per cent in the last 50 years, scientists at the University of Alberta have discovered ...

As the sun nears the western horizon, you hear a buzzy call, pzzeent!, from overhead. Looking up, you see a bird about the size of a pigeon but with narrow, angular wings, sailing and fluttering in a ...

A new study led by Smithsonian Migratory Bird Center and University of Alberta biologists has created a comprehensive picture of the 10,000 kilometer migratory route of common nighthawks using GPS ...