Mark Lee Fox is a former Space Shuttle chief engineer who spent over 16 years at NASA before an unexpected event set him on a new trajectory. “My dog couldn’t come up the stairs one day,” he recalls, describing the moment that led him to explore energy-based healing technologies. Initially skeptical—“I’m a rocket scientist, so I thought that can’t be true”—Fox discovered that NASA had used pulsed electromagnetic fields (PEMF) since the 1970s to counter bone loss in space. Driven by both scientific curiosity and compassion, he spent years learning how energy transfer can recharge the body’s cells. As he explains, “When your cell voltage gets low, you get sick. This recharges your cell’s batteries.” His mission became to make this technology portable and affordable, transforming bulky clinical machines into pocket-sized devices that deliver therapy through low-frequency electromagnetic pulses. Fox’s work has expanded beyond pets to people, veterans, and first responders. “We’ve donated a lot of these to the military for PTSD,” he says, citing a 98% independent success rate. His broader goal is accessibility—whether through wearable devices, smart light bulbs, or someday, even smartphones that can deliver healing energy. Listeners will gain a rare perspective on how aerospace principles can inspire new healthcare frontiers—and how compassion, science, and persistence can turn skepticism into global impact. Key takeaways How NASA’s PEMF research inspired portable healing technology Why energy transfer and cell voltage are keys to recovery What makes portable therapy easier than traditional treatments How trauma and PTSD patients respond to noninvasive energy therapy The real challenge of scaling health tech: marketing costs, not science Why Fox dreams of turning every smartphone into a healing device
