In parts of South Florida, it's not rush hour or construction that brings traffic to a halt - it's peacocks. The large, colorful birds, which are protected by law, have […] The post Beautiful nuisance ...

The peacock can weigh between 2.7-6 kg and has a wingspan of 1.4-1.6 m. It can range in length from 0.86-2.12 m ...

It might be ornate peacock plumage, large antlers on a deer, or a bird's particularly melodious mating call. Another type of sexual selection is combat among members of the same sex to choose an ...

While it head-butted his theory of natural selection, Darwin emerged with the theory of sexual selection as a way to ...