Former astronaut is first person to visit both outer space and the ocean’s deepest pointKathy Sullivan, who flew in the Challenger space shuttle in 1984, is now the first woman to visit the “Challenger Deep."
First U.S. Woman To Walk In Space Reaches Deepest Part Of OceanAstronaut Kathy Sullivan, who became the first American woman to walk in space in 1984, recently became the first woman to reach the deepest known part of the ocean.
Former Astronaut Kathy Sullivan Making History And Incredible SplashSullivan is the first person to visit space and the deepest part of the ocean.