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

    2025年8月29日 · 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 …

  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

    2025年4月20日 · 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. BBC Series Human | BBC Earth

    The extraordinary story of how the human species, Homo sapiens, first emerged, where the discoveries of recent years are revolutionising the understanding of humanity's origin story.

  6. Human Characteristics: What Does it Mean to be Human

    2024年1月3日 · Part of what it means to be human is how we became human. Over a long period of time, as early humans adapted to a changing world, they evolved certain characteristics that …

  7. Human being - New World Encyclopedia

    However, human beings not only define themselves biologically and anatomically, but also in psychological, social, and spiritual terms. Psychologically, humans have a highly developed …