Parsimonious rocket (IMAGE) Santa Fe Institute Caption Parsimonious models may be the norm in science, but complex models can be more flexible and accurate. (image: Cressandra Thibodeaux/SFI) Credit Cressandra Thibodeaux/ Santa Fe Institute Usage Restrictions None 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.