Futur compressors (IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption The method uses artificial intelligence to design next-generation heat-pump compressors. Credit Alain Herzog/ EPFL 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.