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 …

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 place in a state of …

Jan 24, 2025 · As the world marks the International Day of Clean Energy in 2025, global momentum behind nuclear energy continues to build, with the clean power source set to …

Oct 10, 2025 · Energy is essential for sustainable economic growth and improved human welfare. Nuclear energy provides access to clean, reliable and affordable energy, mitigating the …

Oct 21, 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 areas …

Sep 8, 2016 · Nuclear power is a low-carbon source of energy. In 2018, nuclear power produced about 10 percent of the world’s electricity. Together with the expanding renewable energy …

Dec 23, 2024 · 1. What is nuclear energy? Nuclear energy is gaining momentum as countries push to meet their climate targets and reduce greenhouse gas emissions. Nuclear energy was …

Dec 6, 2024 · The follow-up INIR mission team, comprising two international experts from Türkiye and Pakistan and two IAEA staff, noted that the Philippines has made significant progress to …

Nov 15, 2022 · 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, when hit by a …

Jan 25, 2024 · Nuclear energy already provides around a quarter of the world’s low-carbon electricity. It offers large amount of reliable, dispatchable power providing stability and …