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Time and navigation

เผยแพร่:   โดย: MGR Online

Washington, District of Columbia, UNITED STATES: A curator tunes an antique sextant used in marine navigation at the Time and navigation exhibition at the Smithsonian National Air and Space Museum in Washington, April 10, 2013. The exhibition explores how revolutions in timekeeping over three centuries have influenced how people find their way. This project is a collaboration between two of the Smithsonian’s largest and most popular museums: the National Air and Space Museum and the National Museum of American History. AFP PHOTO/Mladen Antonov
Atomic clock and Stanley vehicle were part of the items displayed at the "Time and navigation" show in the United States.
Washington, District of Columbia, UNITED STATES: A member of the media looks at Stanley a vehicle designed to move without remote control and without a driver at the Time and navigation exhibition at the Smithsonian National Air and Space Museum in Washington, April 10, 2013. The exhibition explores how revolutions in timekeeping over three centuries have influenced how people find their way. This project is a collaboration between two of the Smithsonian’s largest and most popular museums: the National Air and Space Museum and the National Museum of American History. AFP PHOTO/Mladen Antonov
Washington, District of Columbia, UNITED STATES: The interior of a 1970 atomic clock designed to work in the space, exposed at the Time and navigation exhibition at the Smithsonian National Air and Space Museum in Washington, April 10, 2013. The exhibition explores how revolutions in timekeeping over three centuries have influenced how people find their way. This project is a collaboration between two of the Smithsonian’s largest and most popular museums: the National Air and Space Museum and the National Museum of American History. AFP PHOTO/Mladen Antonov
Washington, District of Columbia, UNITED STATES: Visitors watch a multimedia presentation at the Time and navigation exhibition at the Smithsonian National Air and Space Museum in Washington, April 10, 2013. The exhibition explores how revolutions in timekeeping over three centuries have influenced how people find their way. This project is a collaboration between two of the Smithsonian’s largest and most popular museums: the National Air and Space Museum and the National Museum of American History. AFP PHOTO/Mladen Antonov
Time and navigation
Time and navigation
Time and navigation
Time and navigation
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