NASA's Swift observatory, first launched in 2004, is anticipated to fall back to Earth after a failed rescue mission. The telescope, operating for more than two decades, will disintegrate upon re-entry. A significant portion of the debris will incinerate in the atmosphere. Experts forecast that the impact zone may encompass over 80% of Earth's surface. Authorities are monitoring the situation to assess risks to populated areas. The exact location of impact remains uncertain. NASA's Swift Observatory Falling to Earth: Who Is Accountable If Debris Leads to Damage?