Port Stanley (IMAGE) Max Planck Institute of Geoanthropology Caption Port Stanley in Malakula (Vanuatu). The creole language Bislama is spoken in Vanuatu and was included in the study. Credit Russell Gray Usage Restrictions With appropriate 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.