The scientific theory of evolution by natural selection was conceived independently by two British naturalists, Charles Darwin and Alfred Russel Wallace, in the mid-19th century as an explanation for …

May 10, 2026 · 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 …

Oct 19, 2023 · The theory of evolution is a shortened form of the term “theory of evolution by natural selection,” which was proposed by Charles Darwin and Alfred Russel Wallace in the nineteenth century.

Evolution helps us to understand the living world around us, as well as its history. Biological evolution is not simply a matter of change over time.

The evidence for evolution is found at all levels of organization in living things and in the extinct species we know about through fossils. Fossils provide evidence for the evolutionary change …

Apr 13, 2025 · But evolution is more than just biology’s guiding principle; it’s a story about time, change, and survival. Although the idea that life evolves wasn’t entirely new in the 19th century, it was …

4 days ago · Evolution, as related to genomics, refers to the process by which living organisms change over time through changes in the genome. Such evolutionary changes result from mutations that …

2 days ago · Q&A: Evolution may reshape how urban forests, wetlands and reefs protect cities Over the past decade, cities around the world have increasingly turned to nature-based infrastructure to …

May 5, 2026 · The Hall of Human Origins offers a welcoming place to explore one of the most exciting areas of science, the study of human evolution. Despite strong public interest in the science, …

In recent years, the theory of evolution itself has evolved. The idea that it is entirely driven by natural selection is challenged by new discoveries in genetics, epigenetics and developmental...