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A billionaire spacewalker is back on Earth

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Tech billionaire returns to Earth after first private spacewalk - ABC News ABC NewsVideoLiveShowsElections538ShopInterest Successfully AddedWe'll notify you here with news aboutTurn on desktop notifications for breaking stories about interest? OffOnTech billionaire returns to Earth after first private spacewalkA billionaire spacewalker is back on EarthByMARCIA DUNN AP aerospace writerSeptember 15, 2024, 3:38 AM1:12In this image made from SpaceX video, tech entrepreneur Jared Isaacman, center, greets as he gets out of its capsule upon his return with his crew after the capsule landed in the Gulf of Mexico near Florida's Dry Tortugas early Sunday, Sept. 15, 2024. (SpaceX via AP)The Associated PressCAPE CANAVERAL, Fla. -- A billionaire spacewalker returned to Earth with his crew on Sunday, ending a five-day trip that lifted them higher than anyone has traveled since NASA’s moonwalkers.SpaceX’s capsule splashed down in the Gulf of Mexico near Florida's Dry Tortugas in the predawn darkness, carrying tech entrepreneur Jared Isaacman, two SpaceX engineers and a former Air Force Thunderbird pilot.They pulled off the first private spacewalk while orbiting nearly 460 miles (740 kilometers) above Earth, higher than the International Space Station and Hubble Space Telescope. Their spacecraft hit a peak altitude of 875 miles (1,408 kilometers) following Tuesday’s liftoff. Isaacman became only the 264th person to perform a spacewalk since the former Soviet Union scored the first in 1965, and SpaceX’s Sarah Gillis the 265th. Until now, all spacewalks were done by professional astronauts.“We are mission complete,” Isaacman radioed as the capsule bobbed in the water, awaiting the recovery team. Within an hour, all four were out of their spacecraft, pumping their fists with joy as they emerged onto the ship's deck.It was the first time SpaceX aimed for a splashdown near the Dry Tortugas, a cluster of islands 70 miles (113 kilometers) west of Key West. To celebrate the new location, SpaceX employees brought a big, green turtle balloon to Mission Control at company headquarters in Hawthorne, California. The company usually targets closer to the Florida coast, but two weeks of poor weather forecasts prompted SpaceX to look elsewhere.During Thursday's commercial spacewalk, the Dragon capsule’s hatch was open barely a half-hour. Isaacman emerged only up to his waist to briefly test SpaceX’s brand new spacesuit followed by Gillis, who was knee high as she flexed her arms and legs for several minutes. Gillis, a classically trained violinist, also held a performance in orbit earlier in the week. The spacewalk lasted less than two hours, considerably shorter than those at the International Space Station. Most of that time was needed to depressurize the entire capsule and then restore the cabin air. Even SpaceX's Anna Menon and Scott “Kidd” Poteet, who remained strapped in, wore spacesuits.SpaceX considers the brief exercise a starting point to test spacesuit technology for future, longer missions to Mars.This was Isaacman’s second chartered flight with SpaceX, with two more still ahead under his personally financed space exploration program named Polaris after the North Star. He paid an undisclosed sum for his first spaceflight in 2021, taking along contest winners and a pediatric cancer survivor while raising more than $250 million for St. Jude Children’s Research Hospital.For the just completed so-called Polaris Dawn mission, the founder and CEO of the Shift4 credit card-processing company shared the cost with SpaceX. Isaacman won’t divulge how much he spent.___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.Popular ReadsSean 'Diddy' Combs charged, held without bailSep 17, 4:38 PMHarris seen as debate winner: POLL Sep 15, 7:01 AMGunman didn't have Trump in sight or take a shotSep 16, 7:13 PMThousands injured after pagers explode in LebanonSep 17, 9:09 PM4 dead in shooting at Georgia high schoolSep 4, 10:47 PMABC News Live24/7 coverage of breaking news and live eventsABC News NetworkAbout Nielsen MeasurementChildren's Online Privacy PolicyContact UsDo Not Sell or Share My Personal InformationInterest-Based AdsPrivacy PolicyTerms of UseYour US State Privacy Rights © 2024 ABC News

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