https://en.wikipedia.org/wiki/Evolution
Evolution is the change in the heritable characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming more or less common within a population over successive generations.

https://www.britannica.com/science/evolution-scientific-theory
Evolution is the process of descent with modification that explains the origin and diversity of living things on Earth. Learn about the evidence, history, types, and examples of evolution from Britannica's experts.

https://www.merriam-webster.com/dictionary/evolution
Learn the various meanings and uses of the word evolution, from biological to mathematical to historical. See synonyms, examples, word history, and related phrases for evolution.

https://evolution.berkeley.edu/evolution-101/an-introduction-to-evolution/
The definition. Biological evolution, simply put, is descent with inherited modification. This definition encompasses everything from small-scale evolution (for example, changes in the frequency of different gene versions in a population from one generation to the next) to large-scale evolution (for example, the descent of different species from a shared ancestor over many generations).

https://www.britannica.com/science/human-evolution
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 upright-walking species that lives on the ground and very likely first evolved in Africa about 315,000 years ago. We are now the only living members of what many zoologists refer to

https://evolution.berkeley.edu/
Posted April 16, 2024. While you've probably heard of the Triassic, Jurassic, and Cretaceous periods by way of their most charismatic animals, the dinosaurs, other units of geologic time are less well known. The Siderian Period, for example, rarely makes headlines because it is, by definition, old news - 2.5-billion-year-old news.

https://www.nature.com/scitable/knowledge/evolution-13228138/
Scitable provides an overview of evolution, genetics, and biodiversity, and how they shape ecology. Explore the mechanisms, examples, and applications of microevolution and macroevolution, and the role of molecular techniques in studying evolution.

https://www.britannica.com/science/evolution-scientific-theory/The-science-of-evolution
Evolution - Natural Selection, Adaptation, Genetics: The central argument of Darwin's theory of evolution starts with the existence of hereditary variation. Experience with animal and plant breeding had demonstrated to Darwin that variations can be developed that are "useful to man." So, he reasoned, variations must occur in nature that are favourable or useful in some way to the

https://education.nationalgeographic.org/resource/theory-of-evolution/
Learn how evolution is a scientific theory that explains how organisms change over time through natural selection and other mechanisms. Explore the history, evidence, and examples of evolution with this encyclopedic entry.

https://en.wikipedia.org/wiki/Introduction_to_evolution
Learn about the process of evolution, the scientific theory that explains how life forms change and diversify over time. Explore the evidence, mechanisms, history and applications of evolutionary biology.

https://academic.oup.com/evolut
Evolution, the flagship journal of the Society for the Study of Evolution, publishes articles in evolutionary biology focused on evolutionary phenomena and processes at all levels of biological organisation. Find out more. Evolution of species recognition when ecology and sexual selection favor signal stasis.

https://www.khanacademy.org/science/biology/her/evolution-and-natural-selection/a/lines-of-evidence-for-evolution
The evidence for evolution. In this article, we'll examine the evidence for evolution on both macro and micro scales. First, we'll look at several types of evidence (including physical and molecular features, geographical information, and fossils) that provide evidence for, and can allow us to reconstruct, macroevolutionary events.

https://www.bbc.co.uk/bitesize/articles/z9qs4qt
Learn how Charles Darwin explained the process of evolution by natural selection, and how living things change over time. Test your knowledge with a quiz and play games on Bitesize.

https://www.nationalgeographic.org/topics/resource-library-evolution/
The story of human evolution began about 7 million years ago, when the lineages that lead to Homo sapiens and chimpanzees separated. Learn about the over 20 early human species that belong in our family tree and how the natural selection of certain physical and behavioral traits defined what it means to be human.

https://www.nature.com/scitable/definition/evolution-78/
Evolution is the process of genetic changes in a population over time, driven by natural selection and genetic drift. Learn about microevolution and macroevolution, and how they affect traits and species.

https://www.khanacademy.org/science/ap-biology/natural-selection/natural-selection-ap/a/darwin-evolution-natural-selection
Charles Darwin was a British naturalist who proposed the theory of biological evolution by natural selection. Darwin defined evolution as "descent with modification," the idea that species change over time, give rise to new species, and share a common ancestor. The mechanism that Darwin proposed for evolution is natural selection.

https://www.khanacademy.org/science/ms-biology/x0c5bb03129646fd6:evolution/x0c5bb03129646fd6:evolution-and-common-ancestry/a/evolution
Evolution is the change in inherited traits that occurs in a group of organisms over multiple generations. Inherited traits are those that are passed from parents to offspring via genes. Evolution is made possible by genetic variation, or gene differences, in a population. Genetic variation causes organisms within a population to have a range

https://www.forbes.com/sites/andreamorris/2024/06/14/evolution-may-be-purposeful-and-its-freaking-scientists-out/
Where Evolution Went Wrong. Noble attributes our legacy of missteps to rigid assumptions put in place over a century ago to stand in for a lack of evidence. Darwin's namesake theory of evolution

https://www.thoughtco.com/what-is-evolution-1224603
Learn the scientific theory of evolution that explains how species change over time through natural selection. Explore the history of the theory, the evidence for it, and the controversies it has faced.

https://riorevolution.com/
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https://trace.tennessee.edu/utk-ecol/
Welcome to the Department of Ecology & Evolutionary Biology at the University of Tennessee. Our interests range from mathematical ecology through evolutionary genetics to field studies of behavior.

https://plato.stanford.edu/entries/evolution/
Evolution in its contemporary meaning in biology typically refers to the changes in the proportions of biological types in a population over time (see the entries on evolutionary thought before Darwin and Darwin: from Origin of Species to Descent of Man for earlier meanings). As evolution is too large of a topic to address thoroughly in one entry, the primary goal of this entry is to serve as

https://onlinelibrary.wiley.com/doi/10.1111/j.0014-3820.2005.tb01826.x
We used the Brownian motion model of character evolution to test the hypothesis that time of independent evolution of each clade's lineages accounts for differences in morphological disparity and determined that the rates of evolution of the first two principal components are 4.4 and 7.7 times greater in Lepomis.

https://www.britannica.com/science/biology/Evolution
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 basis for organic evolution (the change of living things with time). Evolution itself is a biological phenomenon common to all living things, even though it has led to their differences.

https://evolution.berkeley.edu/topics/12-what-is-evolution-and-how-does-it-work/
Tree thinking, or phylogenetics, is an important way of understanding evolutionary relationships. Reading trees correctly can pose some challenges. This video introduces the basics of three reading and addresses common problems in tree reading. This resource is available from the National Evolutionary Synthesis Center. View details ».

https://phys.org/news/2024-06-astronomers-evolution-giant-outburst-ray.html
An international team of astronomers has observed an X-ray binary system known as EXO 2030+375. Results of the observation campaign, presented in a research paper published June 18 on the pre

https://press.aboutamazon.com/aws/2024/6/evolutionaryscale-launches-with-esm3-a-milestone-ai-model-for-biology
Simulating 500 Million Years of Evolution with a Language Model Prompted through a chain of thought to reason over possible sequences and structures of GFP, ESM3 stepped across 500 million years of evolution to create a new fluorescent protein. GFP is one of the most beautiful and unique proteins in nature, responsible for the glowing of

https://riorevolution.com/about-us/ministries/celebrate-recovery/
Celebrate Recovery at Revolution Church Maryville is a Christ-centered program with foundations firmly established in biblical truth. The 12 Steps, with accompanying Scriptures, and the 8 Principles, based on the Beatitudes, offer participants a clear path of salvation and discipleship. CR brings hope, freedom, sobriety, healing, and the

https://evolution.berkeley.edu/evolution-101/
Menu. Home; Evolution 101. An introduction to evolution: what is evolution and how does it work? The history of life: looking at the patterns - Change over time and shared ancestors; Mechanisms: the processes of evolution - Selection, mutation, migration, and more; Microevolution - Evolution within a population; Speciation - How new species arise

https://www.nytimes.com/interactive/2024/06/26/us/biden-debate-style.html
The matchup between President Biden and former President Donald J. Trump could be a make-or-break moment in the race for the White House.