The National Academy of Sciences' photostream  

The National Academy of Sciences was chartered by Congress in 1863 to serve the nation as an independent adviser on science and technology matters.

As these matters grew in complexity and scope, the National Research Council, National Academy of Engineering, and Institute of Medicine were formed to help expand this work.

Any photos used should credit The National Academy of Sciences and the photographer.

For photos of our current exhibitions and permanent art collection, contact Alana Quinn, Cultural Programs of the National Academy of Sciences; 202-334-2436 or aquinn@nas.edu. For photos of exhibits at the Marian Koshland Science Museum, contact Annie Drinkard; 202-334-1612 or adrinkard@nas.edu.