HOME Read memoirs of atomic bomb survivors View testimonial videos of survivors Listen to narrated accounts of the atomic bombing Radiation Q&A HOME／Radiation Q&A Basic knowledge about radiation How are Radiation and Radioactivity Different? What Should One Do if Accidentally Exposed to Radiation? Atomic bombs and radiation What Were the Differences Between the Atomic Bombs Dropped on Hiroshima and Nagasaki? How are atomic bombs different from nuclear power generators? Medical care and radiation Is an embryo or fetus adversely affected if a woman undergoes an X-ray examination during pregnancy? Is there any radiation exposure during ultrasound exams or magnetic resonance imaging (MRI)? Others Apart from medical applications, how is radiation used in everyday life? Is it true that you are exposed to radiation while on an airplane? What are other forms of so-called natural radiation? Copyright(c) Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims Copyright(c) Nagasaki National Peace Memorial Hall for the Atomic Bomb Victims All rights reserved. Unauthorized reproduction of photographs or articles on this website is strictly prohibited.