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  1. Human - Wikipedia

    Human evolution is characterized by a number of morphological, developmental, physiological, and behavioral changes that have taken place since the split between the last common …

  2. Human evolution | History, Stages, Timeline, Tree, Chart, & Facts ...

    Nov 17, 2025 · The only extant members of the human tribe, Hominini, belong to the species Homo sapiens. The exact nature of the evolutionary relationships between modern humans …

  3. HUMAN Definition & Meaning - Merriam-Webster

    The meaning of HUMAN is of, relating to, or characteristic of humans. How to use human in a sentence.

  4. What Is a Human? - Psychology Today

    Apr 20, 2025 · These things matter to some degree, of course, but they don’t answer our question. What is a human? Every human is a eukaryote, animal, vertebrate, mammal, …

  5. Human Evolution Is Still Happening, And Here's The Evidence

    6 days ago · Many people believe that we humans have conquered nature through the wonders of civilization and technology.

  6. Human history - Wikipedia

    Human history or world history is the record of humankind from prehistory to the present. Modern humans evolved in Africa around 300,000 years ago and initially lived as hunter-gatherers. …

  7. Homo sapiens | Meaning, Characteristics, & Evolution | Britannica

    Oct 10, 2025 · Homo sapiens, the species to which all modern human beings belong and the only member of the genus Homo that is not extinct. The name ‘Homo sapiens’ was applied in 1758 …

  8. Human - Simple English Wikipedia, the free encyclopedia

    Human behaviour is hard to understand, so sometimes, psychologists study animals because they may be simpler and easier to know. Psychology overlaps with many other sciences, …

  9. Human being | Mental Health, Emotions & Behavior | Britannica

    Nov 16, 2025 · Human being, a culture-bearing primate classified in the genus Homo, especially the species H. sapiens. Human beings are anatomically similar and related to the great apes …

  10. Human body | Organs, Systems, Structure, Diagram, & Facts

    Nov 1, 2025 · human body, the physical substance of the human organism, composed of living cells and extracellular materials and organized into tissues, organs, and systems. Human …