Durridge will be in attendance at this month’s International Conference on Methods and Applications of Radioanalytical Chemistry (MARC XI). The conference is being held in Kailua-Kona, Hawaii, from April 8th through the 13th. Our founding scientist and chief technical officer will present newly authored research which will be of interest to oceanographers using radon and thoron to trace submarine groundwater discharge. For more information please visit the MARC XI conference website.