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Rudiger Koch Breaks World Record by Living 120 Days Submerged in an Experiment That Challenges the Limits of Human Habitation Underwater.
Rudiger Koch, a 59-year-old aerospace engineer, set a world record by living submerged for 120 days in a fixed habitat underwater. This challenging experiment, which took place off the coast of Panama, was recognized by the Guinness World Records.
The man, upon completing the 120 days submerged, surpassed the previous record set by Joseph Dituri, who had lived submerged for 100 days.
With this, Koch established a new record and contributed to research on the possibilities of human habitation underwater, suggesting that water could be a viable alternative for future human expansions.
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The Submerged Life and the Record of Rudiger Koch
During the 120 submerged days, which awarded the engineer the record, Rudiger Koch experienced life underwater in a 30-square-meter subaquatic capsule.
The underwater habitat, designed to be functional and comfortable, provided the essential items for his survival.
The capsule had a double bed, TV, bathroom, and most importantly for the man’s health, an exercise bike. With access to the internet, he managed to stay connected with the outside world.
The bike was essential, as it helped Koch to exercise regularly, an important measure to ensure that submerged life did not compromise his health.
WHO recommends practicing 150 minutes of physical activities weekly, and this was possible even in the submerged environment.
Each week, Koch received food and even human visitors through an underwater passage.
These moments of interaction were essential to ensure he did not feel completely isolated and could spend more time, which led to his record.
Additionally, the fish swimming around the capsule provided the man with a sense of companionship during the submerged experiment.
The surrounding water offered him a unique experience , but also challenging, as he lived submerged for so long.
The Objective of the Experiment
The experiment of Rudiger Koch was more than just a simple test of physical endurance.
The primary objective of living submerged for 120 days was to prove that underwater life can be a viable alternative for humans in the future.
According to Koch, the ocean floor could be a space that humanity could start to inhabit, much more accessible than the idea of living on Mars.
During the experiment, he stated that water might be the key to creating underwater colonies, challenging the limits of what we know about underwater life and human behavior in extreme environments.
Koch, reflecting on the experiment, said that the experience of living submerged for so long made him think that if humans can inhabit the ocean floor, there’s a good chance we can explore new spaces on our planet before thinking about going to other planets.
The man, with the record, highlighted the importance of viewing water not just as a natural resource but as a potential expansion area for future generations.
With information from CanalTech
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