The robot spontaneously switched its gait from trotting to pronking to cross a challenging terrain with gaps © BioRob EPFL CC BY SA (VIDEO) Ecole Polytechnique Fédérale de Lausanne This video is under embargo. Please login to access this video. Caption The robot spontaneously switched its gait from trotting to pronking to cross a challenging terrain with gaps © BioRob EPFL CC BY SA Credit © BioRob EPFL CC BY SA Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA 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.