evolve /ɪ ˈ vɑːlv/ verb evolves; evolved; evolving Britannica Dictionary definition of EVOLVE : to change or develop slowly often into a better, more complex, or more advanced state : to …

Sep 30, 2025 · See the article evolution for a full explanation of evolutionary theory, including its main proponents both before and after Darwin, its arousal of both resistance and acceptance …

6 days ago · Evolution, theory in biology postulating that the various types of living things on Earth have their origin in other preexisting types and that the distinguishable differences are due to …

Aug 22, 2025 · Biology - Evolution, Genetics, Species: In his theory of natural selection, which is discussed in greater detail later, Charles Darwin suggested that “survival of the fittest” was the …

Oct 3, 2025 · Darwin’s principle of evolution is summarized by the following facts. All life tends to increase: more organisms are conceived, born, hatched, germinated from seed, sprouted from …

EVOLUTION meaning: 1 : a theory that the differences between modern plants and animals are because of changes that happened by a natural process over a very long time; 2 : the process …

6 days ago · Biological evolution is the process of change and diversification of living things over time, and it affects all aspects of their lives— morphology (form and structure), physiology, …

Evolution is the theory that all the kinds of living things that exist today developed from earlier types. The differences between them resulted from changes that happened over many years.

Cultural evolution, the development of cultures from simpler to more complex forms. The subject was once viewed as a unilinear phenomenon that describes the evolution of human social …

This approach involves using statistical methods to account for differences in size (allometry) and evolutionary trees (phylogenies) for tracing trait evolution among lineages.