Cat demonstration nose (IMAGE) Eötvös Loránd University Caption The researchers of the Department of Ethology at Eötvös Loránd University, Budapest, investigated whether young puppies, kittens and wolf pups have different tendencies to observe and imitate what a person did, without any pre-training and food reward. Credit Credit: Claudia Fugazza 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.