Ancient wolf skulls challenge dog domestication timeline
![3-D image of fossilized wolf skull](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/02/ticker-ht-dogsGoyet.jpg?fit=860%2C460&ssl=1)
This fossilized skull unearthed in Goyet, Belgium, probably belonged to a wolf instead of a dog, as previously thought, a new study suggests.
Michael Coquerelle
This fossilized skull unearthed in Goyet, Belgium, probably belonged to a wolf instead of a dog, as previously thought, a new study suggests.
Michael Coquerelle