On This Day In Space: Feb. 11, 2010: NASA launches Solar Dynamics Observatory
On Feb. 11, 2010, NASA launched a spacecraft to study the inner workings of the sun. The new Solar Dynamics Observatory was made to take the most detailed and comprehensive measurements of the sun ever.
TroibNews 
On Feb. 11, 2010, NASA launched a spacecraft to study the inner workings of the sun. The new Solar Dynamics Observatory was made to take the most detailed and comprehensive measurements of the sun ever.
