referring to modern cattle. Rossi has investigated where the aurochs originated, using DNA from the bones of ancient animals, ...

"However, through the sequencing of ancient DNA, we have gained detailed insight into the diversity that once thrived in the ...

Until four hundred years ago, a wild, long-horned ancestor of cattle roamed across much of Europe. The last of these stately creatures - known as aurochs - went extinct in the 1600s. But what if ...