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 ...

New Study Reveals These Birds Have Been Singing the Same Song for Over 500,000 Years, Provides an Insight Into Its Evolution Learning was a significant part of several bird species in the development ...