Much of human history was made astride, or beside, a horse. The animal’s stolid speed and strength powered massive migrations of people, pulled plows that transformed agriculture and revolutionized warfare. Now, researchers have pinpointed where and when horse and human history became intertwined.
Ancient DNA reveals that the modern domestic horse originated on the vast landscape of what is now southwestern Russia more than 4,200 years ago, researchers report October 20 in Nature. In just a few centuries, these horses’ descendants spread quickly across Eurasia, supplanting almost all previous wild horse populations.
Hypotheses abounded for where modern horses were domesticated, ranging from Iberia to modern-day Kazakhstan (SN: 2/22/18), says
→ Continue reading at Science News