chickens University of California, Davis Lax laws miss health concerns around backyard chickens

vaccines University of California, Davis Virus and vaccine insert themselves into chicken DNA

antibiotics Washington University in St. Louis 2 places where people encounter bacteria that resist antibiotics

animals Yale University Why scientists put dinosaur snouts on chickens

animals Michigan State University Feral chickens in Hawaii hold ‘Junglefowl’ genes

agriculture Iowa State University Egg production options come with tradeoffs

birds Michigan State University, Purdue University, University of California, Davis Mutant chicken gene linked to facial defects

chickens University of Virginia Unlike us, chickens regrow lost hearing cells

birds Princeton University, Washington University in St. Louis Chicken eyes may hold clues to new state of matter