Timeline of human evolution - Wikipedia
Stone tools found at the Shangchen site in China and dated to 2.12 million years ago are considered the earliest known evidence of hominins outside Africa, surpassing Dmanisi …
An Evolutionary Timeline of Homo Sapiens | Smithsonian
2021年2月2日 · One of our earliest-known ancestors, Sahelanthropus, began the slow transition from ape-like movement some six million years ago, but Homo sapiens wouldn’t show up for …
Human evolution | History, Stages, Timeline, Tree, Chart, & Facts ...
2025年1月7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 …
Modern humans, Homo sapiens: When, where and how did we …
3 天之前 · As the most widespread human species to ever live on Earth, Homo sapiens covers a huge range of diversity. Living people have a variety of different traits, ... By about four million …
How Did Humans Evolve? - HISTORY
2020年3月5日 · Scientists still don’t know exactly when or how the first humans evolved, but they’ve identified a few of the oldest ones. One of the earliest known humans is Homo habilis, …
Homo sapiens - The Smithsonian's Human Origins Program
2024年1月3日 · During a time of dramatic climate change 300,000 years ago, Homo sapiens evolved in Africa. Like other early humans that were living at this time, they gathered and …
Introduction to Human Evolution | The Smithsonian Institution's Human …
2024年7月9日 · One of the earliest defining human traits, bipedalism -- the ability to walk on two legs -- evolved over 4 million years ago. Other important human characteristics -- such as a …
Early human migrations - Wikipedia
The earliest humans developed out of australopithecine ancestors about 3 million years ago, most likely in the area of the Kenyan Rift Valley, where the oldest known stone tools have been …
When did Homo sapiens first appear? - Live Science
2023年12月11日 · Humans evolved much later in Earth's history, possibly around 1 million to 700,000 years ago, although the earliest fossil evidence dates to around 300,000 years ago.
Human Evolution: A Timeline of Early Hominids [Infographic]
Let’s explore these early hominids (proto-humans), each species, and where they evolved geographically. 1. Australopithecus Afarensis was the earliest form of hominids, which …