NASA forced to ditch ‘football stadium-sized’ balloon in the ocean
NASA preps one of its high-altitude balloons for launch.NASA/Bill Rodman After just over a day in flight, NASA was forced to ditch one of its massive high-altitude science balloons in the ocean after a leak was detected. The balloon, described by NASA as the size of a football stadium and designed to float at around 110,000 feet (33.5 kilometers), launched from Wānaka Airport in New Zealand on May 13. It carried the Extreme Universe Space Observatory 2 (EUSO-2), a mission from the University of Chicago that had hoped to learn more about the origin of ultra-high-energy cosmic-ray particles from beyond our galaxy as they penetrate Earth’s atmosphere....