Description: In 1982, the Smithsonian Institution paid homage to the birth of the 32nd president of the United States, Franklin Delano Roosevelt, born January 30, 1882, through six new exhibits.
Description: [caption id="" align="aligncenter" width="385" caption="A Young Pulsar Shows its Hand, Smithsonian Astrophysical Observatory"][/caption] On Friday, April 3, the Chandra X-ray Observatory released a new image (with 10 times more data) of supernova B1509 which is now available on the Smithsonian Flickr Commons photostream. Chandra orbits the earth every 2.5 days capturing images