Paradise birds have fur that is like a black hole
Research on the black feather of paradise birds began when Richard Prum, a scientist at Yale University, USA, saw a bird in the museum and noticed its color.Animal photos last week: Fish walking in Mexico
Phytoplankton rushed to mate, hard-dry crab carcasses on the lake surface drought, chickens spread wings cover rain for children, walking fish, swimming shape of tomato frogs,