logo

Video encyclopedia

21/12/1872 The foundation of oceanography

2:14

Ancient Aliens: The HMS Challenger Expedition (S8, E7) | History

5:23

How Deep Is The Ocean? - Incredible Animation Shows Us

British research vessel HMS Challenger sailed from Portsmouth for her famous expedition. The former warship was equipped by laboratories instead of cannons. She traveled nearly 70,000 nautical miles. She returned four years later. The reports from the voyage were published for 18 years in 50 volumes.
    Explore contextually related video stories in a new eye-catching way. Try Combster now!
    • Essentials 

    • Preparations 

    • Expedition 

    • Scientific objectives 

    • Challenger Deep 

    • Legacy