In 1993, a group of seven hikers led by Lyudmila Korovina embarked on an expedition in the Khamar Daban mountain range in Siberia. Known as the “Khamar Daban Incident” or “Mountain Madness,” the hikers faced an unexplained tragedy. Despite thorough planning, the group went missing, and only one survivor, Valentina Utochenko, was found covered in […]