Asier Marzo Checking (image) Elhuyar Fundazioa Share Print E-Mail Caption The researcher Asier Marzo, who carried out this project, checks the strength of the acoustic traps. Credit Sergio Larripa, Asier Marzo and Bruce Drinkwater. Usage Restrictions None 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.