Human evolution - Wikipedia
网页Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family that includes all the great apes. [1]
Ancient humans: What we know and still don’t know about them
网页2017年5月3日 · Confused by the flood of news about ancient humans? Here’s the low-down on what new discoveries are revealing about the complicated story of our ancestors
Human evolution | History, Stages, Timeline, Tree, Chart, & Facts
网页2024年9月12日 · 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.
An Evolutionary Timeline of Homo Sapiens | Smithsonian
网页2021年2月2日 · 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,...
The Human Family’s Earliest Ancestors - Smithsonian Magazine
网页The quest for fossils of human ancestors began in earnest after Charles Darwin proposed in 1871, in his book The Descent of Man and Selection in Relation to Sex, that humans probably arose in...
Human Evolution: A Timeline of Early Hominids [Infographic]
网页Hominids were the early proto-humans. They were known for sharpening objects with silicon rocks. They began to master the use of their hands and fingers. Let’s explore these early hominids (proto-humans), each species, and where they evolved geographically.
Timeline: Human Evolution - New Scientist
网页2006年9月4日 · Ardipithecus, early “proto-human” shares traits with chimps and gorillas, and is forest-dwelling. 4 MYA. Australopithecines appear. They have brains no larger than a chimpanzee’s – with a volume...
Homo erectus, our ancient ancestor - Natural History Museum
网页The extinct ancient human Homo erectus is a species of firsts. It was the first of our relatives to have human-like body proportions, with shorter arms and longer legs relative to its torso. It was also the first known hominin to migrate out …
Three human-like species lived side-by-side in ancient Africa - BBC
网页2020年4月2日 · The three groups of hominins (human-like creatures) belonged to Australopithecus (the group made famous by the "Lucy" fossil from Ethiopia), Paranthropus and Homo - better known as humans.
Species | The Smithsonian Institution's Human Origins Program
网页While the exact number of early human species is debated, on this page are links to summaries of the early human species accepted by most scientists. Click on any species to learn more about it.