Our team took DNA from a 13,000 year old tooth and a 72,000 year old skull and made healthy dire wolf puppies,” said Colossal ...

The researchers studied a 13,000 year-old dire wolf tooth unearthed in Ohio and a 72,000 ... museum collections.Then the scientists took blood cells from a living gray wolf and used CRISPR to ...

As the gums are highly vascularised (this means that they have lots of blood vessels), expect to see some bleeding — this is ...