Another glorious feature of many modern science museums is a movie theater showing IMAX or OMN IMAX films. In some cases the screen is ten stories tall and wraps around you. The Smithsonian's National Air & Space Museum, the popular museum on Earth, has premiered in its Langley Theater some of the best of these films. 'To Fly' brings a catch to my throat even after five or six viewings. I've seen religious leaders of many denominations witness 'Blue Planet' and be converted on the spot to the need to protect the Earth's environment

The Demon-Haunted World: Science as a Candle in the Dark