Tim Norris’ 16 chickens enjoy free rein in his Irving ... before plucking some of the dirt and grime out of her feathers. She has a broken wing. Annie is the newest — and probably most action ...

Treatment of cultured pulp cells (isolated from wing feathers ... sexual dimorphism in chicken feathers, besides highlighting ...

Hunters can help researchers in a study looking at whether hybridization between prairie chickens and sharp-tailed grouse is influencing prairie chicken populations. The long-term effects of ...