🗻 GEORGE MALLORY & THE MYSTERY OF EVEREST 🕵️‍♂️ They climbed into the unknown… and never came back. In 1924, George Mallory and Andrew Irvine disappeared near the summit of Mount Everest. 🌨️ No radios. No rescue teams. No second chances. They were last seen 800 feet from the top — then vanished into thin air. For decades, the world asked: Did they make it before they died? Their dream was greater than fear. Their story remains one of the greatest mysteries in mountaineering. In 1999, Mallory’

Did two explorers reach the summit of Mt. Everest before Sir Edmund Hillary? #EverestsGreatestMystery will trace the 1924 trek of George Mallory and Andrew Irvine Sunday, October 11 at 9p. | Discovery

The discovery of a boot could be the answer to a Mount Everest mystery a century after British mountaineer Andrew “Sandy” Irvine disappeared attempting to climb the world’s highest peak in 1924. | ABC News Live