Latest Phylogenetics Stories
According to folklore, Polynesians originated from a mythical homeland called Hawaiki. Their origins and the existence of such a place, however, have been the subject of much speculation. In a new study in the premier open access journal PLoS Biology, Jean Trejaut and colleagues now provide the first direct evidence for the common ancestry of Polynesians and indigenous Taiwanese.
Less can be more, at least with regard to how genes organize themselves into an entire ecosystem. Two new studies reveal how genes maintain control and don't run wild in a single organism, and then how few genes it may take to predict new branches on the tree of life.
- In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.