Scientists in China report the discovery of a new dinosaur species that might have sounded like a bird. Researchers ...

The American Academy of Otolaryngology–Head and Neck Surgery Foundation (AAO-HNSF) published the Clinical Practice Guideline (CPG): Adult Sinusitis Update today in Otolaryngology–Head and Neck Surgery ...

However, the fossil really stands out because, in a rare stroke of luck for paleontologists, its bony vocal organs were ...