Rochette rock after sampling (IMAGE) University of Florida Caption An image taken by the Perseverance Mars rover of the rock “Rochette,” showing the holes from the first successful rock samples taken by the rover. These rock samples are slated for return to Earth for more detailed studies that could identify signs of ancient life on Mars. Credit NASA/JPL-Caltech Usage Restrictions No restrictions. License Public Domain 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.