Atmos (image) Frontiers Share Print E-Mail Caption A: Bioreactor Atmos ("Atmosphere Tester for Mars-bound Organic Systems"). B: A single vessel within Atmos. C: Design schematic Credit C. Verseux / ZARM Usage Restrictions Credit artist Share Print E-Mail 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.