The mystery of geometric burns. Richard, a witness, shares his personal experiences with these enigmatic marks on Bob Bellanca's microphone.

Richard establishes a link between these apparitions and the intense events he experienced. Bragi, for his part, guides us through an in-depth analysis of this phenomenon. His explanations open up surprising avenues, linking these marks to esoteric and occult concepts. “Mysteries & Unexplained” is a podcast created by BTLV, adapted and broadcast by Europe 1.