This photo provided by New York Yacht Club American Magic shows America's Cup crewman Ashton Lambie, center, joined by his teammate Madison Molitor, left, during American Magic training ahead of the 37th America's Cup in Barcelona, Spain, Aug. 3, 2024. (New York Yacht Club American Magic via AP)

This photo provided by NASA shows Christina Birch as she wears a spacesuit prior to underwater training at NASA Johnson Space Center's Neutral Buoyancy Laboratory, Oct. 30, 2023, in Houston, Texas. (Josh Valcarcel/NASA via AP)

This photo provided by New York Yacht Club American Magic shows America's Cup crewman Ashton Lambie, right, with his wife, astronaut Christina Birch, preparing at the Minsk World Cup, Nov. 1, 2019, in Minsk, Belarus. (New York Yacht Club American Magic via AP)

This photo provided by New York Yacht Club American Magic shows America's Cup crewman Ashton Lambie, left, with his wife, astronaut Christina Birch, as she prepares for her first NASA Neutral Buoyancy Laboratory in Houston, Texas, Aug. 1, 2024. (New York Yacht Club American Magic via AP)

This photo provided by NASA shows astronaut candidate Christina Birch, ASCAN Class of 2021, as she poses for an official NASA photo in Houston, Texas, Dec. 3, 2021. (Robert Markowitz/NASA via AP)

This photo provided by NASA shows Christina Birch as she prepares for T-38 preflight at Ellington Field Joint Reserve Base, Feb. 7, 2023, in Houston, Texas. (Robert Markowitz/NASA via AP)

This photo provided by New York Yacht Club American Magic shows America's Cup crewman Ashton Lambie during American Magic training ahead of the 37th America's Cup in Barcelona, Spain, Aug. 3, 2024. (New York Yacht Club American Magic via AP)