scuba diving

Bubble Breakthroughs

Virginie Papadopoulou specializes in using ultrasound technology to study the body in extreme environments, ranging from the physiology of scuba divers to the blood flow in cancerous tumors. Her weapon of choice? Tiny bubbles.

Career Aquatic

At the end of his 40-year career at the UNC Institute of Marine Sciences, Dive Safety Officer Glenn Safrit reflects on the most important lessons he learned — and taught — in the ocean.