PACIFIC OCEAN — A recent expedition to the Challenger Deep, the deepest-known point on Earth, resulted in Guinness World Records for all three members of the expedition.

Victor Vescovo, pilot of the deep submergence vehicle Limiting Factor, took former NASA astronaut Kathryn Sullivan and adventurer Jim Wigginton with him on a recent expedition to the Challenger Deep, located in the Pacific Ocean’s Mariana Trench.

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