JBEI Colony Picker Robot (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption PaR-PaR makes it much easier to train robots to perform labor-intensive multi-step biological tasks. Credit Photo by Roy Kaltschmidt, Berkeley Lab 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.