Click to open image viewer. This NASA Outstanding Leadership medal and its accessories were awarded to Dr. Sally K. Ride on August 13, 1987. It is one of the most prestigious awards given by NASA, and ...
The NASA photo reveals the Supernova 197A surrounded by red, glowing clouds of hydrogen gas. Supernova 1987a is a Type II supernova located in the Magellanic Cloud, which is a satellite galaxy to the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results