
Men and women often enter relationships with different long-term goals. In the animal world, differences in approaches to reproductive success can lead to sexual conflict. In a new study, scientists show that sexual conflicts can evolve rapidly in natural populations, driven by competition among males for mating success.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/rBz6OJ-rx2w/150528140105.htm