So, they began testing it the only way they could — by breeding plants and animals, watching what happened, and doing it again. This ancient curiosity gave rise to a powerful tool: artificial ...

Evolution is a gradual change to the DNA of a species over many generations. It can occur by natural selection, when certain traits created by genetic mutations help an organism survive or reproduce.

"But natural selection can also cause similarities." Conner is also a faculty member in the Department of Plant Biology and MSU's Ecology, Evolution and Behavior, or EEB, program. Additionally ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

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 ...

But future research by geneticists provided the mechanism and additional evidence for evolution by natural selection Darwin chose the term "natural selection" to be in contrast with "artificial ...

It can be easy, amid all that change, to assume that we’ve conquered biology and eliminated the effects of evolution and natural selection on our species. But that’s not what the science says.

New research at the University of Tokyo has mapped the evolution and process of natural selection of Escherichia coli (E. coli) bacteria in the lab. These maps, called fitness landscapes ...

Natural laws tend to be useful conceptually ... But it also purports to apply to any selection process—not only the evolution of organisms, but also "cell morphology, graphs, images, computer ...

Natural selection is a mechanism of evolution—not evolution itself. "Natural" refers to how traits are passed on without intentional outside interference. (In contrast, "artificial selection" is ...