The Bronx Zoo in New York is using a specially designed hand puppet to feed its new king vulture chick, which is intended to ...

High egg prices have prompted people to rely less on the grocery stores and instead be more self-sufficient by raising chickens to lay their own eggs at home.

A baby vulture at a New York zoo is being fed not by another bird but by hand puppet - a decades-old technique used to ensure the chick doesn't identify too closely with its human handlers.