Study identifies our likely earliest ancestor after split from chimp - Haaretz
- Study identifies our likely earliest ancestor after split from chimp Haaretz
- When did humanity take its first step? Scientists say they now know. The Washington Post
- Fresh bone analysis makes case for earliest ‘ancestor of humankind’, but doubts remain The Guardian
- Earliest Human Ancestor May Have Walked on Two Legs Scientific American
- Evidence of upright walking found in 7-million-year-old Sahelanthropus fossils Phys.org