The larger question, of course, is whether scientists should be tinkering with the human gene pool at all. At some point, researchers could switch their attention from curing hereditary diseases ...

which have a highly divergent haplotype in the TBX15/WARS2 region that was probably introduced into the modern human gene ...

Before species go extinct, their populations often shrink and become isolated. Healthy populations tend to have a large gene ...

“Human populations were larger, and like waves crashing on the beach, eventually eroded the Neanderthals,” with the Neanderthal gene pool likely absorbed into the human population in the last ...

As in the example of human diseases, genetically determined traits that would ordinarily be uncommon in the overall gene pool might crop up with distressing frequency in a small subset of that pool.

A gene pool is the collective set of genes found across all organisms in a population. In this page, you will learn about variation within gene pools, as well as the ways in which this variation ...

Most populations have some degree of variation in their gene pools. By measuring the amount of genetic variation in a population, scientists can begin to make predictions about how genetic ...