Summiting the World’s Most Dangerous Mountain

For centuries, the Northwest Passage, the long-sought sea route connecting the Atlantic and Pacific Oceans through northern Canada, was a holy grail of Arctic exploration. Even now, sailing through it isn’t guaranteed. Mark Synnott, a National Geographic Explorer, writer, and adv ...  Show more

There’s a lost continent waiting to be explored, and it’s right below our feet. We’ll dig into the deep human relationship to the underground—and why we understand it from an instinctive point of view, but not so much from a physical one. (Hint: We’re afraid of the dark.) In an e ...  Show more

In the summer of 2008, mountaineers from eight different countries gather at the foot of the world’s second tallest mountain, K2. All of them have a single goal: reach the summit. But to do that they will need to undertake one most difficult, and dangerous, climbs on earth. Sunny ...  Show more

In the summer of 2008, mountaineers from eight different countries gather at the foot of the world’s second tallest mountain, K2. All of them have a single goal: reach the summit. But to do that they will need to undertake one most difficult, and dangerous, climbs on earth. Sunny ...  Show more

An international group of climbers are close to summiting one of the world’s tallest, and most dangerous, mountains. Their goal was to reach the peak by mid-afternoon and get down before dark when temperatures drop to 40 below and the thin air and darkness can leave climbers conf ...  Show more

Every year, adventurers brave the elements and attempt to reach the summit of Mount Everest. Yet dangers abound, and more than a hundred bodies litter the mountain. Listen in and learn more about Mount Everest in this podcast from HowStuffWorks.com.