Since 1961 there have been six major expeditions organized to explore this wreck. (si.com)
Every spring major expeditions, as well as intrepid individuals, hire him to provide daily forecasts for Everest and other Himalayan peaks. (scientificamerican.com)
He's a world - faring explorer who traverses into the unknown and dangerous corners of Earth, with 50 major expeditions under his belt. (mysanantonio.com)