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 ...

The man behind the descriptions is Museums Victoria's Joseph Schubert, a 22-year-old peacock spider specialist. He's now written up 12 of the 85 known species in this group. He often gets sent ...

The ManxSPCA said it had been receiving several calls a week about the non-native species straying unexpectedly into unusual places. Peacocks have been spotted in a supermarket car park and ...