Emma Watson, Jake Gyllenhaal, journalist Fiona Bruce and Barack Obama all walk into a sheep pen. No, this isn’t the beginning of a baaa-d joke. By training sheep using pictures of these celebrities, ...

With some training, sheep were able to select a celebrity's face over that of a stranger they'd never seen. Christopher Intagliata reports. Here’s one of the stranger celebrity sightings out there: ...

Exposing isolated sheep to photos of other sheep lowers their stress levels, shows a recent study. Researchers suggest the practice could be used to soothe solitary and sick animals and hope the work ...

Sheep are able to recognize human faces from photographs, reveals new research. The sheep chose familiar celebrity images – including actress Emma Watson and former US President Barack Obama – over an ...

LONDON — A new study shows that sheep have the ability to recognize human faces from photographs on computer screens. The Cambridge University study published Wednesday also shows that sheep can ...