You have no doubt heard about roosters and hens, but do you know the difference? When it comes to a rooster vs hen, how can you tell them apart, and what are the primary distinctions that you can make ...

Chickens have their own battle of the sexes, and scientists have discovered a secret strategy used by hens to control who fertilizes their eggs: After mating, hens can eject the sperm of less ...

HOPEWELL TOWNSHIP — It might not make the chickens happy, but the township committee hopes to keep the peace in neighborhoods by limiting conjugal visits between roosters and hens in backyard farms.

Chickens have their own battle of the sexes, and scientists have discovered a secret strategy used by hens to control who fertilizes their eggs: After mating, hens can eject the sperm of less ...

Apparently, fat roosters aren't very good at making chicks. The world's largest chicken breeder has discovered that a key breed of rooster has a genetic issue that is reducing its fertility, and ...