What is the theory of evolution by Charles Darwin?

Answer Charles Darwin's theory of evolution, expressed in the book, "The Origin of Species," radically changed thinking about how species evolve and change. Up till that point, the prevailing theory was J... Read More »

Top Q&A For: What is the theory of evolution by Charles Darwin

When did Charles Darwin discover evolution?

Charles Darwin published his seminal work on evolution, "On the Origin of Species," in 1859. His ideas on the nature of evolution and the role of natural selection took shape during his famous tra... Read More »

What did Darwin do for the theory of evolution?

Darwin noted how selection pressures--such as available food supply--acted on a species. He observed how a species would develop traits that could take advantage of its surroundings and propagate: ... Read More »

Darwin's Scientific Theory of Evolution?

Prior to Charles Darwin, scientists theorized that an evolutionary process gave rise to new living things after examining fossils and living species. In ancient Greece, philosophers discussed how l... Read More »

What is the essence of Darwin's theory of evolution?

The essence of Darwin's Theory of Evolution is that all life forms are related and have descended from a common ancestor. Over time, each life form transforms, keeping beneficial traits in order to... Read More »