LifeDNA from 2 million years ago is the oldest ever recovered DNA bound to mineral particles in ancient sediment reveals that north Greenland once had spruce forests populated by hares, reindeer and even mastodons ¿ìè¶ÌÊÓÆµ
Humans12,000 genetic variants affect height in people with European ancestry Over 12,000 genetic variants play a role in height differences among people with European ancestry, though these variants have a much smaller influence in people with other ancestries ¿ìè¶ÌÊÓÆµ