Argonne National Laboratory in the midwestern state of Illinois is one of the oldest and largest facilities operated by the United States Department of Energy. Originally established for the study of nuclear technology, Argonne is now on the cutting edge of research on alternative energy. As VOA's Kane Farabaugh reports, every few years, scientists at the lab have an opportunity to showcase their work to the general public in a popular open house that draws tens of thousands of visitors to the sprawling suburban Chicago campus.
LOL 2:14
zigzag747 2 years ago