[Free Registration/Login Required] How necessary was it for the United States to drop the atomic bombs on Nagasaki and Hiroshima in World War II? In this lesson, students will study varying accounts and develop their own opinions of...

Kids learn about the history of the Atomic Bomb during World War II. Dropped on Hiroshima and Nagasaki of Japan to end WW2.

This site has information about the atomic bomb which was dropped on Hiroshima. Pictures of Hiroshima after the bomb and the mushroom cloud are included.

This is an online study guide/notes for the non-fiction book Hiroshima by John Hersey including author information, literary elements, chapter-by-chapter summaries/notes, study questions, and analysis. The book tells the stories of six...

A wonderful PBS biography of a great man. This contains many personal touches, yet does a fine job of describing Bohr's scientific work. But it's best at Bohr the man. Nice quotes, one in the middle, one at the end.