How did Australopithecus differ from earlier primates?

Nov 23, 2018 ... One theory is that eukaryotic cells evolved via a symbiotic relationship between two independent prokaryotic bacteria. A single bacterium was ... To understand our future evolution we need to look to our past. Will our descendants be cyborgs with hi-tech machine implants, regrowable limbs and cameras for ... How Did Humans Evolve Big Brains?: The growth of big brains is energetically expensive and so their evolution can occur only under certain favorable ... Oct 16, 2015 ... Language, and better yet, the thousands of human languages spoken today, reveal a multitude of living fossils and other clues to language origins. Apr 7, 2021 ... Early ancestors of humans evolved to walk upright on two legs around 6 million years ago. Scientists are still trying to figure out why our ancestors started ... May 7, 2021 ... My answer: I do believe God directly intervened to create the first humans. Specifically, I hold the position that all humanity is descended ... Mar 29, 2012 ... Discovered in Burtele, Ethiopia, recently unearthed right foot bones are about 3.4 million years old and is thought to belong to a new species. Jan 30, 2017 ... If the conclusions of the study, published in the journal Nature, are correct, then Saccorhytus was the common ancestor of a huge range of ... In both research and teaching, Harvard's Department of Human Evolutionary Biology focuses on a fundamental question: "How did humans evolve to be the way they ... 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 ...