In this episode of the Shawn Ryan Show, explorer Victor Vescovo shares his experiences completing the "Explorer's Grand Slam" - summiting the highest peaks on all seven continents and skiing to both poles - and becoming the first person to reach the deepest points in all five oceans. His deep-sea expeditions led to the discovery of new species and the documentation of historic WWII shipwrecks including the USS Johnston and USS Samuel B. Roberts.
The discussion also covers Vescovo's current work in venture capital through his firm Kaladin Capital, where he invests in technologies ranging from asteroid mining to species de-extinction. He also details his project to develop a semi-autonomous vessel that could map up to 70% of the currently unmapped ocean floor, though he notes this could take decades to complete with a single ship.

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Victor Vescovo became the first person to reach the deepest points in all five oceans. His team completed over 20 dives to the Challenger Deep, discovering new species that evolved in extreme conditions. Using an advanced titanium submersible, they explored previously inaccessible deep-sea environments, including underwater brine lakes.
Vescovo's team located and documented two significant WWII shipwrecks: the USS Johnston and USS Samuel B. Roberts. Despite the challenges of extreme depth and pressure, they found the wrecks remarkably well-preserved, offering valuable insights into historic naval battles. During these explorations, Vescovo had to carefully navigate potential dangers, including unexploded depth charges.
In his pursuit of the "Explorer's Grand Slam," Vescovo successfully summited the highest peaks on all seven continents. His Mount Everest conquest took two attempts, with his first ending in frostbite. Vescovo describes mountaineering above 8,000 meters as his most dangerous challenge, where even minor mistakes could prove fatal due to extreme conditions and impaired judgment.
Vescovo completed both polar requirements of the Explorer's Grand Slam, skiing 100 kilometers to reach each pole. He encountered unique challenges at each location: the North Pole presented shifting ice and polar bear dangers, while the South Pole, though more predictable, tested his endurance with consistent cold and wind.
Through his firm Kaladin Capital, Vescovo now invests in cutting-edge technologies. His portfolio includes Astroforge for asteroid mining, Colossal Biosciences for species de-extinction, and various life sciences companies. He's also developing a semi-autonomous vessel designed to map uncharted seafloor more efficiently than all current ocean-mapping fleets combined. Vescovo believes this vessel could help map up to 70% of the unmapped ocean floor, though he notes the complete process could take up to 80 years with a single ship.
1-Page Summary
Victor Vescovo’s contributions to deep-sea exploration have not only led to groundbreaking discoveries but have also challenged the boundaries of oceanic science and technology.
Vescovo is recognized as the first person to have reached the deepest points in all five oceans. Driven by the realization that by 2015 human beings had not been to the bottom of four of the world's oceans, Vescovo initiated an ambitious project to tackle this feat. He assembled a team and built the necessary support infrastructure, including a surface vessel and detailed maps of the ocean floor. Remarkably, Vescovo's team was able to complete five dives to Mariana Trench’s Challenger Deep within ten days, a pace unheard of in marine exploration.
During these expeditions, Vescovo’s team made over 20 dives to the Challenger Deep and discovered several new species that have evolved in complete isolation for millions of years. These findings demonstrated the persistent potential for life in extreme conditions, such as pressures exceeding eight tons per square inch and frigid, dark waters.
Vescovo and his team utilized a titanium submersible that enabled an unprecedented level of deep-sea exploration. This advanced submersible allowed them to repeatedly and safely explore any location on the sea floor, leading to the observation of phenomena like underwater brine lakes and sites related to unidentified aerial phenomena. Vescovo emphasizes the importance of these explorations for scientific advancement and unlocking a myriad of insights regarding our oceans and potential extraterrestrial life.
Vescovo’s exploration into the ocean's depths extended to historical sites, where they discovered the wrecks of the USS Johnston and USS Samuel B. Roberts. Despite the chall ...
Vescovo's Deep Ocean Explorations and Discoveries
Over a span of approximately two decades, Victor Vescovo has accomplished the remarkable feat of completing the "Explorer's Grand Slam," an extraordinary endeavor that has tested him in some of the world's harshest environments.
Vescovo's pursuit of the "Explorer's Grand Slam" unfolded unintentionally, driven by his passion for climbing. His journey led him to summit the highest peaks on all seven continents, including Mount Everest.
It took Vescovo two attempts to conquer Everest. His first ended in frostbite at Camp 2. Two years later, despite a storm at Camp 4, Vescovo summited successfully. He described the struggle against altitude sickness, enduring conditions where the body slowly deteriorates above 8,000 meters. The use of oxygen is crucial, serving to sustain life rather than providing comfort. Vescovo openly discussed the grim reality of passing deceased climbers along the route, underscoring the perils and physical toll at such elevations, which render assistance or recovery nearly impossible.
Mountaineering, according to Vescovo, especially in the "death zone" above 8,000 meters, was the most dangerous challenge he has ever faced, surpassing even his underwater explorations. In these extreme conditions, the senses are dulled to the point of impairment, equating the experience to a state of drunkenness, where even inconsequential errors or misjudgments could lead to fatal consequences.
Vescovo has skied to both the North and South Poles, a requirement for the "Explorer's Grand Slam" which stipulates skiing at least 100 kilometers to each pole.
The jo ...
Vescovo's Mountaineering Achievements and the "Explorer's Grand Slam"
Victor Vescovo is leveraging his Kaladin Capital venture to invest in a slew of promising startups that encompass sectors like space exploration, deep-sea mining, and genetic engineering, which align with his taste for adventure and passion for scientific discovery.
After a hiatus from exploration, Vescovo now focuses on venture investments through Kaladin Capital, where he deploys capital and expertise to push boundaries in defense startups, high-tech hardware, and the life sciences.
Vescovo discusses investments across various future-facing industries. His portfolio includes Astroforge, a company aiming to mine asteroids and propel space exploration and colonization technologies. In the realm of genetic engineering, he's backing Colossal Biosciences' de-extinction projects, such as reviving species like the woolly mammoth and the dire wolf, using advanced genetic editing tools. The ecological impact and the role these species might play in modern ecosystems factor into his investment motivation.
He also holds a stake in a life sciences company developing artificial viruses to target and eradicate rogue disease DNA within the human nervous system. Vescovo underscores the importance of investing in breakthrough technologies that have the potential to change lives significantly and yield profits while propelling human progress.
Vescovo expresses excitement about space exploration's potential impact and advancement through organizations like Blue Origin and SpaceX. He anticipates the far-reaching benefits of space manufacturing and asteroid mining. Vescovo sees investing in emerging technologies as partly a stewardship responsibility, where even ventures that don't succeed move humanity forward.
Vescovo's passion extends to ocean exploration, where he is now focusing his efforts on advancing marine exploration technologies, specifically the development of the most efficient deep ocean mapping vessel to date.
Vescovo's Venture Capital Investments in Emerging Technologies
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