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Here you can find all content by author Guy Powell including blog posts, interviews, and coming soon the podcast called The Backstory on the Shroud of Turin.
Did the Shroud of Turin Survive the Crusades? New Evidence from Alessandro Piana
What happened to the Shroud of Turin between the fourth century and its reappearance in medieval France?In this enlightening episode of The Backstory on the Shroud of Turin, historian Guy R. Powell interviews Italian researcher Alessandro Piana, who brings fresh light...
Bloodstains on the Shroud of Turin – Dr. Kelly Kearse Explains the Evidence
In this groundbreaking discussion, Dr. Kelly Kearse, an immunologist and researcher, explores the enduring mystery of the Shroud of Turin through the lens of modern science. His research examines the blood evidence, DNA contamination, and serological studies conducted...
The Latin Sermon – 10th-Century Evidence of the Shroud of Turin | Jack Markwardt
In a captivating presentation at The Shroud of Turin 2025 International Conference & Symposium, historian Jack Markwardt presented groundbreaking research that strengthens the historical case for the Shroud of Turin. Markwardt, author of The Hidden History of the...