नासा ने ताजा कीं 9/11 की यादें अंतरिक्ष से मंगल तक

नासा ने ताजा कीं 9/11 की यादें अंतरिक्ष से मंगल तक: The attacks of Sept. 11, 2001 were a national tragedy that resulted in a staggering loss of life and a significant change in American culture. Each year, we pause to remember. In addition to honoring the Americans who died that day, NASA supported FEMA (Federal Emergency Management Agency) in New York in the days