First Half: James Arrowood, President and CEO of the Alcor Life Extension Foundation, will explain cryobiology and the role of cryonics (preservation of legally dead humans or pets, aiming to revive them when future technology can cure diseases). He’ll outline Alcor’s approach, including vitrification at ultra-low temperatures.

Second Half: Andrew Silverman, a medical doctor with a background in physics, discusses his decades of research into near-death experiences and the Shroud of Turin. He’ll examine forensic evidence of the Shroud, including its bloodstains and image, which he says remains unexplained by modern technology.