pexels-karolina-grabowska-4506105 Greta HarrisonJune 16, 2025 51.6 million Americans live with chronic pain. A new device created by USC biomedical engineers could help sufferers avoid the need for opioids. Image/Karolina Grabowska, Pexels Published on June 16th, 2025Last updated on June 16th, 2025