FAN FAVORITE: Teddy Roosevelt's Amazon Expedi...

In May 1986, a group of high school students and faculty embarked on a journey to the top of Mount Hood, Oregon's tallest mountain. The climb was part of an annual wilderness program, and was usually uneventful. But during this climb, a brutal and massive storm engulfed the mount ...  Show more

Challenges mount as the expedition travels farther down the river. With the end of their journey nowhere in sight, hunger and disease take their toll on the men. Colonel Rondon wonders if members of an indigenous tribe are following them … and waiting to attack. Tensions between ...  Show more

Teddy Roosevelt was not afraid to tempt death. He hiked the Matterhorn during his honeymoon. He arrested outlaws on the Dakota Frontier. He hunted rhinos in Africa. But his most dangerous journey came after his failure in 1912 to retake the presidency as a third-party candidate o ...  Show more

"The ordinary traveler, who never goes off the beaten route and who on this beaten route is carried by others, without himself doing anything or risking anything, does not need to show much more initiative and intelligence than an express package." Welcome back to another episode ...  Show more

As a boy growing up in Peru, Andrés Ruzo recalls his grandfather’s stories about the horrors Spanish conquistadores encountered in the Amazon, including a “boiling river.” Years later, Ruzo, a National Geographic Explorer, journeys into the Amazon to try to find the waterway. For ...  Show more

In Papua New Guinea, deep in the jungle, a group sets off on a rafting trip. 17-year-old Zamon Kingi and his friend Andrew are having a blast… until the fun abruptly stops. When their raft hits a waterfall, Andrew and another member of the party are separated from the group. Zamo ...  Show more