National Geographic once again takes us to the world's tallest peaks, this time, looking into the many mysteries on the mountain. Follow the journey of explorers in search of the one tiny clue that could change history and answer a century old question. Look into the elusive world of snow leopards and find out whether conservation and camera traps can reveal more about these mysterious creatures. Finally, discover how one Himalayan village is looking to reverse the effects of climate change, one
