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Feb 2, 2021 · 550,000 to 750,000 Years Ago: The Beginning of the Homo sapiens Lineage. A facial reconstruction of Homo heidelbergensis, a popular candidate as a common ancestor for modern humans,...
- Brian Handwerk
Feb 18, 2024 · human evolution, the process by which human beings developed on Earth from now-extinct primates. Viewed zoologically, we humans are Homo sapiens, a culture-bearing upright-walking species that lives on the ground and very likely first evolved in Africa about 315,000 years ago.
Mar 12, 2021 · Human Evolution. Chimpazees are our closest living relations in the animal kingdom. The human and chimpanzee branches only split around 7 million years ago! Human evolution is the process of gradual genetic change that led, over millions of years, to the development of our species, Homo sapiens.
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- Australopithecus Afarensis. Australopithecus Afarensis was the earliest form of hominids, which archaeologists dug up fossils in the Afar Triangle of Africa, hence the name “Afarensis”.
- Australopithecus Africanus. Australopithecus Africanus is the first of the early ape species classified as hominids. Australopithecus africanus is an extinct hominin species that lived between 3.5 and 2.4 million years ago in Southern Africa during the Pliocene and Pleistocene epochs.
- Homo Hablis. About 2.35 – 1.5 million years ago, Homo Habilis had larger brains which helped their survival. Homo habilis, which means “handy man,” is an extinct species of early humans that lived approximately 2.4 to 1.4 million years ago during the early Pleistocene epoch.
- Homo Rudolfensis. Homo Rudolfensis is an extinct hominin species that lived during the Pliocene and Pleistocene epochs, around 2.4 million years ago. This species is known from fossil remains discovered near Lake Turkana in Kenya, specifically at Koobi Fora.
This chart depicts hominin evolution from 3.0-1.5 million years ago and reflects the diversity of early human species and behaviors that were critical to how early Homo adapted to variable habitats, a trait that allows people today to occupy diverse habitats around the world.
Dec 28, 2023 · The rise of Homo sapiens, our direct ancestors, is a pivotal chapter in human evolution. Homo sapiens first appeared in Africa around 200,000 years ago. Key features that distinguish us include a large brain relative to body size, advanced tool technology, and complex social structures.
Nov 1, 2017 · The oldest known fossil attributed to our genus, Homo, dates to about 2.8 million years ago and was reported just this year. The ability to make stone tools was once thought to be the hallmark of our genus. But the oldest stone tools are now thought to be 3.3 million years old.