Natural selection is the process by which favorable heritable traits become more common in successive generations of a population of reproducing organisms, and unfavorable ...
http://en.wikipedia.org/wiki/Natural_selection

The official home for the multiplayer sci-fi Half-life mod, Natural Selection.
http://www.unknownworlds.com/ns/

Natural Selection (NS) is a modification for the computer game Half-Life. Its concept is a mixture of the first-person shooter (FPS) and real-time strategy (RTS) game genres.
http://en.wikipedia.org/wiki/Natural_Selection_(computer_gam ...

Vjtements et chaussures biologiques et icologiques pour femme et homme ` Bruxelles, la Belgique
http://www.natural-selection-clothing.be/

Applies unique expertise in evolutionary computation and evolved neural networks to real-world problems.
http://www.natural-selection.com/