Some articles about the Scroll Discoveries at the Cave of Horrors that are mentioned in the podcast:

https://www.jpost.com/archaeology/israel-finds-2000-yr-old-biblical-manuscripts-662148

https://www.livescience.com/biblical-scroll-discovered-cave-of-horror.html

https://www.timesofisrael.com/bible-scroll-fragments-among-dazzling-artifacts-found-in-dead-sea-cave-of-horror/