Innovating, i.e. the ability to find solutions to new problems or innovative solutions to known problems, it provides crucial benefits for the adaptation and the survival of human beings as well as for animals. What are the characteristics that make specific species or animals to be innovative? A study by the University of Barcelona has analysed this cognitive skill in ungulates, a group of mammals such as dromedaries, horses and goats, characterized by walking on the tip of their toes or hooves. The results show that those individuals that are less integrated in the group and those that are more afraid of new objects were the best at solving a challenge posed by the researchers: opening a food container.  

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