While developing his theory of natural selection, Charles Darwin was horrified by a group of wasps that lay their eggs within the bodies of caterpillars, with the larvae eating their hosts alive from ...

Evolution, as a scientific topic, encompasses the study of heritable change in populations of organisms over successive generations, driven primarily by mechanisms such as mutation, natural selection, ...

A group of Cornell University scientists have been outmaneuvered by a formidable (and genetically supercharged) adversary: the smallmouth bass of Little Moose Lake in New York State’s Adirondack ...