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Nuclear fusion is the process that powers active or main-sequence stars and other high-magnitude stars, where large amounts of energy are released. A nuclear fusion process that produces atomic nuclei lighter than iron-56 or nickel-62 will generally release energy.
Nuclear Fusion Definition. Nuclear fusion is when two or more atomic nuclei fuse to form a single heavier nucleus. In the reaction, the matter is not conserved because some of the mass of the fusing nuclei is converted to energy.
Aug 3, 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 place in a state of matter called plasma — a hot, charged gas made of positive ions and free-moving electrons with unique properties distinct from solids, liquids or gases.
4 days ago · Nuclear fusion, process by which nuclear reactions between light elements form heavier elements. In cases where interacting nuclei belong to elements with low atomic numbers, substantial amounts of energy are released. The vast energy potential of nuclear fusion was first exploited in thermonuclear weapons.
Feb 8, 2024 · Scientists and engineers near the English city of Oxford have set a nuclear fusion energy record, they announced Thursday, bringing the clean, futuristic power source another step closer...
Dec 14, 2022 · In nuclear fusion, pairs of tiny particles called atoms are heated and forced together to make one heavier one. It is the opposite of nuclear fission, in which heavy atoms are split apart.
Feb 8, 2024 · Nuclear fusion is the process that powers the Sun. It works by heating and forcing tiny particles together to make a heavier one which releases useful energy. If successfully scaled up...
Feb 16, 2024 · In December 2022, scientists at the National Ignition Facility (pictured) achieved nuclear fusion “ignition,” in which the energy produced by the fusing of atomic nuclei exceeds that needed to...
Dec 14, 2022 · What is nuclear fusion? Nuclear fusion is the process which gives the Sun its energy. Scientists from more than 50 countries have been trying to recreate it on Earth since the 1960s....
Dec 13, 2023 · Nuclear-fusion breakthrough: this physicist helped to achieve the first-ever energy gain. Annie Kritcher and her team at the US National Ignition Facility designed fusion experiments that...
