E757 - Inner Space, Inner Hauntings

In this episode of The Box of Oddities, Jethro and Kat dive deep into the mind-bending story of Michel Siffre, the French researcher who willingly descended into total darkness—twice—to learn what happens when humans are cut off from time itself. With no sunlight, no clocks, and no sense of day or night, Siffre’s body drifted into bizarre 30- to 48-hour “days,” entire memories vanished, and even astronauts later admitted they’d felt the same disorienting effects in space. His experiments reshaped our understanding of circadian rhythms, aging, mental endurance, and the mysterious internal clocks that tick inside us al...