Excerpt:
Moments of Discovery tells the story of two scientific discoveries in the scientists' own words. (You can read the text or hear their actual voices.) The discovery of nuclear fission was a momentous and complex sequence of events where many famous scientists interacted with each other and the world at large. The detection of the first optical pulsar shows the work of a few scientists on a much finer, more personal scale, following moment by moment as an important discovery unfolded. Teachers' guides offer supplementary materials and ideas for classroom use.