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 …

Dec 10, 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 …

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

There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive ...

HUMAN meaning: 1. being, relating to, or belonging to a person or to people as opposed to animals: 2. having the…. Learn more.

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, …

3 days ago · Human evolution’s biggest mystery, which emerged 15 years ago from a 60,000-year-old pinkie finger bone, finally started to unravel in 2025. Analysis of DNA extracted from …

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

HUMAN definition: of, relating to, characteristic of, or having the nature of people. See examples of human used in a sentence.

You can refer to people as humans, especially when you are comparing them with animals or machines. Its rate of growth was fast–much more like that of an ape than that of a human.