⏰ when
When was the first deep-ocean trench explored by humans?
Quick Answer
The first human descent to the deepest part of the ocean, the Challenger Deep, was made in 1960. Jacques Piccard and Don Walsh reached it in the bathyscaphe Trieste.
The Full Story
The deepest part of the ocean was first explored by humans on 23 January 1960, when Jacques Piccard and Don Walsh descended to the Challenger Deep in the bathyscaphe Trieste. Their dive reached the lowest known point of the oceans, in the Mariana Trench. The mission proved that humans could survive an extreme deep-ocean descent with specialized technology. It remains one of the most famous feats in ocean exploration.
Key Facts
1.Date: 23 January 1960
2.Location: Challenger Deep, Mariana Trench
3.Vehicle: Trieste
YouTube Angle
Suggested video title for this topic:
"Humans reached the deepest point in the ocean for the first time in 1960"
Was this answer helpful?
Tap a reaction — it helps us pick what to cover next.