In this study, we have explored the origin and evolution of human lethal violence by integrating a phylogenetic approach ... or Supraprimates (primates, tree-shrews, colugos, rodents and hares ...

A landmark study pinpoints the birthplace of modern humans in southern Africa and suggests how past climate shifts drove their first migration. A study has concluded that the earliest ancestors of ...

contributing to the genetic makeup of modern humans. The research challenges the traditional view of human evolution, which often depicted a simple branching tree. Instead, the study shows that ...

Researchers focused on three key events: a bottleneck 900,000 years ago (Event 1), the divergence of modern and archaic humans 650,000 years ago (Event 2), and interbreeding between Homo sapiens ...

branched from the Y chromosome tree before the first appearance of anatomically modern humans in the fossil record. The results are published in the American Journal of Human Genetics.

Tracking early human migration Video ... represented in the human maternal tree (known as a phylogenetic tree) of all modern humans. The aim was to establish a comprehensive ...

Previously, some fossil evidence has suggested that modern humans ... tree of our earliest ancestral branches better than ever before,” said Eva Chan, study author and phylogenetic analysis ...

Due to the zoonotic nature of SARS-CoV-2, it is next to impossible to predict the trajectory of the future phylogenetic diversity of the virus, and how it may adapt and evolve to infect humans in ...