Nov 11, 2025 · What is nuclear fission? Nuclear fission is a reaction where the nucleus of an atom splits into two or more smaller nuclei, while releasing energy. For instance, wh

Nov 7, 2025 · The IAEA is the world's centre for cooperation in the nuclear field, promoting the safe, secure and peaceful use of nuclear technology. It works in a wide range of a

Oct 17, 2025 · The IAEA assists its Member States in using nuclear science and technology for peaceful purposes and facilitates the transfer of such technology and knowledge in a

Jul 17, 2024 · Nuclear science and technology are often used in the study and preservation of valuable cultural objects. These objects include everything from paintings, clothing

The articles and videos on this page offer easy-to-understand explanations of major topics in nuclear science and technology. The many peaceful uses of nuclear technology have a be

Sep 13, 2023 · Nuclear fusion is the process by which two light atomic nuclei combine to form a single heavier one while releasing massive amounts of energy. Fusion reactions take

50 Years of Nuclear Energy1 “The energy produced by breaking down the atom is a very poor kind of thing. Anyone who expects a source of power from the transformations of these at

Oct 10, 2025 · The IAEA fosters the efficient and safe use of nuclear power by supporting existing and new nuclear programmes around the world, catalysing innovation and building

Dec 23, 2024 · Nuclear energy was in the spotlight in 2024 as the IAEA and the Government of Belgium organized the world’s first Nuclear Energy Summit, and the IAEA raised its p

Dec 19, 2025 · 1. Understanding Nuclear Energy One of the IAEA’s most popular articles in 2025 was the explainer on What is Nuclear Energy? Readers learned about how splitting a