Maria Gritsevich (IMAGE) University of Helsinki Caption Maria Gritsevich hopes that more meteorites will be consciously discovered in the future than now because they are free samples from the space. We should go and to empty the letterbox. Credit Riitta-Leena Inki 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.