mutation

Over generations, the trait propagates through the population until what was once a rare mutation becomes commonplace.

From The Wall Street Journal ● Jul. 24, 2026

This allowed them to calculate a precise mutation rate for koalas, which was about half the rate found in humans.

From Science Daily ● Jul. 17, 2026

The lemon frost morph originated from a spontaneous genetic mutation that appeared during selective breeding in a large colony of leopard geckos.

From Science Daily ● Jul. 15, 2026

Natasha Welch from Shepton Mallet took photographs of the insects and sent them to the Somerset Wildlife Trust, which explained that the colour is caused by a genetic mutation.

From BBC ● Jun. 22, 2026

The effect of radiation on the mutation rate in flies had two immediate implications.

From "The Gene" by Siddhartha Mukherjee

Over time, those mistakes may make the affected regions more likely to collect additional mutations.

From Science Daily ● Aug. 2, 2026

They also examined whether people who lacked the common MPN mutations truly had blood cancer.

From Science Daily ● Aug. 1, 2026

Researchers are using controlled, low-dose gamma irradiation on plant tissues to induce stable genetic mutations.

From BBC ● Jul. 30, 2026

The specific driver mutations that appeared depended on the inherited genetics of each mouse.

From Science Daily ● Jul. 27, 2026

Finally, their wild ancestors required very little genetic change to be converted into crops—for instance, in wheat, just the mutations for nonshattering stalks and uniform quick germination.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond