U.S. astronaut Neil Armstrong's Apollo 11 spacesuit back on display

Photo taken on July 16, 2019 shows the details of U.S. astronaut Neil Armstrong's Apollo 11 spacesuit displayed at the Smithsonian National Air and Space Museum in Washington D.C., the United States. The spacesuit is back on display after extensive conservation in celebration of the 50th anniversary of the Apollo 11 Moon landing. (Xinhua/Liu Jie)