In the mid-19th century, Charles Darwin unveiled a revolutionary idea. Darwin’s On the Origin of Species crashed through the ...

Natural selection is the process by which some organisms in a ... and is a crucial element of the theory of evolution. A classic example of natural selection at work is the origin of giraffes ...

As conditions change, so does life. It evolves. Evolution is driven by a process called natural selection. And there's no better place to see how it works than in the forests of Madagascar.

Evolution by natural selection must have a mechanism ... Huxley, agreed. "As a natural process of the same character as the development of a tree from its seed, or of a fowl from its egg ...

But evolution occurs by directed processes ... this incremental change, through the process of natural selection, over millions of years, has resulted in the wonderful complexity of life ...

Also, we can't ignore the fact that evolution by natural selection and their mechanisms underlies the incredible diversity of present-day life forms and the process of natural selection explains ...

Darwin packed this paragraph with all of the elements of the process ... it is this facet of natural selection that is easily and massively documented in the DNA record of evolution.

A new study by researchers at the Max Planck Institute for Evolutionary Biology (MPI-EB) sheds fresh light on one of the most ...

Such a process created an "instant speciation ... creating many of our modern agricultural crop strains. The idea of evolution by natural selection, first described by Charles Darwin and Alfred ...

Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success. This process causes ...

Darwin's theory of natural selection provides an explanation ... Because of this, death is often seen as a failure rather than a process shaped by evolution.