We are a team of laboratories focused on Evolution and Genomics. The mission of the Feng Lab is to investigate the ecological and evolutionary mechanisms determining biological diversity, with a specific focus on genotype-phenotype relationship and macroevolution-microevolution relationship. To achieve this, we focused on birds, and used comparative genomic, phylogenomic approach, developmental biology and machine learning to understand the evolution of phenotypic adaptations, how changes in DNA affect development, the role of selection and demographic forces in shaping the biodiversification, and the tempo and mode of evolution.