In 1868 Thomas Huxley first proposed that dinosaurs were the direct ancestors of birds and subsequent analyses have identified a suite of 'avian' characteristics in theropod dinosaurs. Ossified ...

Yearly outbreaks of avian influenza, known as bird flu, are becoming the "new norm," as pockets of the highly contagious respiratory virus keep showing up on chicken farms on the Eastern Shore and in ...

Journal of Avian Medicine and Surgery, Vol. 16, No. 1 (Mar., 2002), pp. 2-9 (8 pages) The air sac functional anatomy of sulphur-crested cockatoos (Cacatua galerita) during isoflurane anesthesia was ...

College Park, Md. - A new study by University of Maryland researchers suggests that the potential for an avian influenza virus to cause a human flu pandemic is greater than previously thought. Results ...

A highly pathogenic avian influenza (HPAI) H5N1 virus, isolated from the eye of a farm worker who became infected through contact with dairy cows, was lethal in mice and ferrets infected in a ...