Early Male Contraception Advocacy (IMAGE) Male Contraception Information Project Caption A long history of advocacy is behind the announcement of a Bill & Melinda Gates Foundation Grand Challenges Explorations grant to explore therapeutic ultrasound as a long-acting new contraceptive option for men. This 1992 article from "Changing Men" illustrates the early days of advocacy. Credit © Elaine Lissner, Male Contraception Information Project Usage Restrictions May be reproduced with appropriate caption and 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.