Detour with me (IMAGE) Eötvös Loránd University Caption A new study from the Department of Ethology, Eötvös Loránd University, showed that dogs may not equally benefit from observing the ‘helpful action’ of a human demonstrator in the classic detour around a V-shaped fence task. Credit Image: Peter Pongracz Usage Restrictions Credit must be given License Original 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.