Elizabeth Cashdan, University of Utah (IMAGE) University of Utah Caption University of Utah anthropologist Elizabeth Cashdan led a new study that sought an evolutionary explanation for why men tend to have better navigation skills than women. Credit Lee J. Siegel, University of Utah Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.