%0 Journal Article %T Testing the Sexual and Social Benefits of Cooperation in Animals %J - %D 2019 %R https://doi.org/10.1016/j.tree.2018.11.006 %X Sexual and social selection have been shown to stabilise cooperative interactions in theoretical studies and empirical studies in humans, but these hypotheses remain contentious as explanations for cooperation in other animals %U https://www.cell.com/trends/ecology-evolution/fulltext/S0169-5347(18)30277-5