GJ180d (IMAGE) Carnegie Institution for Science Caption An artist's concept of GJ180d, which is the nearest temperate super-Earth to us that is not tidally locked to its star, making it more likely to be able to host and sustain life. Credit Illustration is by Robin Dienel, courtesy of the Carnegie Institution for Science. Usage Restrictions With credit 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.