Nhr
@nhrrek
ID: 3874355655
05-10-2015 21:01:59
71 Tweet
10 Followers
40 Following
New NASA research indicates that Saturn’s iconic rings are not only younger than previously thought, but are disappearing at an extremely fast pace, compared to Saturn’s age. go.nasa.gov/2Ex7J5z via NASA Solar System
Our headquarters building in Washington, D.C., will be named after Mary W. Jackson, the first African-American female engineer at NASA. She started in NASA Aeronautics research and later moved into the personnel field, working to ensure equal opportunity in hiring and promotion.