A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and the U.K. has found possible evidence that bird flu vaccinations are driving ...
Two new studies offer insights into the evolution and development of external ears, which appear in humans and other mammals but aren't found in reptiles, birds or amphibians ...
When a bird drapes its nest with snake skin, it isn’t just making an interesting décor choice. Cornell University researchers find that for some birds, it keeps predators at bay.
Researchers have uncovered new insights into the evolution of bird behavior, revealing why certain mating systems persist while others disappear over time.