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

It’s 70 years since a New Zealand mountaineer and his Nepali-Indian Sherpa mountaineer guide reached the highest point on Earth. There have been celebrations in Nepal in recent days to mark the anniversary. Thousands of people have followed in their footsteps but this climbing se ...  Show more

In May 1996, two expert mountaineers and their clients set off to climb the world’s tallest peak — Mount Everest. Many of the clients have no high altitude experience and have paid upwards of $65,000 to be guided up the mountain by competing companies: Adventure Consultants an ...

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 ...

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.