"Deep in the heart of the Kuru district of the Congo live the last survivors of the giant gorilla, and many expeditions have been made to study their lives."
Panning shot of a mountainous landscape. "This expedition had special permission to kill a giant which was creating trouble near the...
Tourists watch an alligator or crocodile diving into the Nile - various shots of the river and landscape.
Admiral Byrd explains his plan for exploring Antarctica.
Soviet explorers in the Antarctic.
Explorer Sir Ernest Shackleton with his sled dogs after his return from Antarctic expedition.
The explorer Captain Scott's ship returns.
Polar expedition sets off from New York (?).
Item showing German naval expedition leaving for Antarctica.
Soviet engineers design new wide-track snow vehicles to house Antarctic explorers.