Fig. 2 (IMAGE) Osaka University Caption Fig. 2. Sperm morphology from mice housed in Kibo (A), and the offspring from fertilized eggs obtained by in vitro fertilization (B) GC: ground control, AG: artificial gravity (1G), MG: microgravity (0G) Credit Osaka University 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.