Attendees watch a video message from astronauts aboard the International Space Station during the opening ceremony of the Feria Internacional del Aire y del Espacio (FIDAE) 2026 in Santiago, Chile, April 7, 2026. The message sent as a greeting from 400 km above earth highlighted global cooperation in space and reinforced the importance of international partnerships during Latin America’s largest aerospace and defense exhibition. (U.S. Air Force photo by Andrea Jenkins)