On this UFO Thursday episode, Chris Michaels dives deep into the mysterious world of Inner Earth and subterranean civilizations.Drawing from the book New UFO Breakthrough and the Allen D letters, Chris explores the incredible account of Norwegian sailor Olaf Jansen and his father. In the late 1800s, they reportedly sailed through an opening at the North Pole and spent two years living among a race of benign giants — beings standing 12 feet tall or more, who lived between 400 and 800 years and possessed advanced electromagnetic technology.Jansen described an inner sun he and the giants called the “Smoky God”, along with a highly advanced civilization living beneath the Earth’s surface.Chris connects this story to ancient Sumerian king lists, Biblical accounts of extreme longevity, and physical evidence — including a massive giant handprint he personally discovered embedded in rock in Oak Creek, Arizona.He also breaks down how torsion fields and the concept of sonoluminescence could theoretically support the existence of an inner sun at the Earth’s core, and reveals Adolf Hitler’s surprising belief in a hollow, concave Earth — and the Nazi expedition sent to find it.Is the Earth hollow? Are ancient myths actually historical records of inner civilizations? Chris delivers his signature no-BS analysis.