
President Barack Obama, right, and MESSENGER Principal Investigator, director of Columbia University's Lamont-Doherty Earth Observatory, Sean Solomon, listen as a citation is read prior to the President bestowing the National Medal of Science, the nation's top scientific honor to Solomon, Thursday, Nov. 20, 2014 during a ceremony in the East Room of the White House in Washington. MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) is a NASA-sponsored scientific investigation of the planet Mercury and the first space mission designed to orbit the planet closest to the Sun. Photo Credit: (NASA/Bill Ingalls)
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NASA ID
201411200003HQ
Date Created
November 20, 2014
Center
HQ
Media Type
image
Photographer
NASA/Bill Ingalls
Location
The White House
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