This museum is associated with the Smithsonian Museum and it shows in the quality of the displays and information. It is not a large facility but they have packed a lot of information, videos and displays. The self tour can take an hour or four hours depending on how much time you want to spend. There is lots of reading with videos showing the power and impact of the science.
Great photo op - made me think of a Woody Allen movie - a huge wooden table with a phone and a great big red button.
Good way to spend the afternoon.
The area 51 display - do not waste the $6. If you are really interested visit Roswell and go to that museum. But the large flat screen tv's turned sideways to show a silhouette of the agent is a great idea for a halloween decoration.