Humans lost their ability to synthesize their own vitamin C because our ancestors had access to plenty of fruit.

Evolution is the way groups of life-forms change over time to better fit the places they live.It is why life takes "such ...

Natural selection isn’t the only factor driving evolution, says Laurence D Hurst. And it’s happening faster than ever before Wednesday 21 November 2018 12:49 GMT ...

Several hundred million years ago, there were no vertebrate animals on land. The only vertebrate species in the world were fish, all of which lived underwater. Competition for food was intense. This ...

Charles Darwin's theory of evolution and natural selection isn't an idea with holes. It's one of the most solid theories in science. But what exactly is it?

A strange tiny species of crustacean has challenged the way we think about natural selection and evolution. This microscopic animal, known as a water flea or Daphnia pulex, generates genetic ...

Natural Selection in Real Time "When we made the comparison between the size of the offspring generation and the population before selection, we found a measured, evolutionary response had taken ...

Natural selection can slow evolution, maintain similarities across generations. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 08 / 230823165407.htm ...

Evolution Without Natural Selection; or, The Segregation of Species without the Aid of the Darwinian Hypothesis.. By Charles Dixon. (London: R. H. Porter, 1885.) ...