What are the evolutionary implications of the discovery of very early hominin fossils?

Feb 27, 2025 ... How did humans evolve brains capable of complex language, civilization, and more? Scientists at UC San Francisco recently found that parts ... Is the moral sense determined by biological evolution? If so, when did ethical behavior come about in human evolution? Did modern humans have an ethical sense ... The first major evolutionary change in the human diet was the incorporation of meat and marrow from large animals, which occurred by at least 2.6 million ... Nov 23, 2018 ... One theory is that eukaryotic cells evolved via a symbiotic relationship between two independent prokaryotic bacteria. A single bacterium was ... Jan 29, 2024 ... While scientists have long been intrigued by the question of how humans' bipedal stance and movement evolved from a quadrupedal ancestor, ... Oct 1, 2009 ... According to the researchers who found her, Ardi spent time as a human ancestor, based on their assumption that humans either evolved from her ... Sep 29, 2024 ... We didn't evolve from Neanderthals we evolved alongside them and assimilated them. We also didn't evolve from apes. Human Evolution. How did we evolve? Ask A Geologist Series. Mauricio Anton. In what kinds of environments did humans evolve? What traits were successful in ... May 13, 2014 ... Humans are fascinated by our fellow animals – is that just an evolutionary hangover or something more profound? According to the Recent African Origin model of modern human origins, anatomically modern humans evolved in Africa around 200 kya, migrated to Eurasia within ...