Nuclear Fusion

Definition

Nuclear fusion is a process in which two or more atomic nuclei come together to form a heavier nucleus, releasing a large amount of energy in the process.

Related terms

Plasma: A state of matter consisting of charged particles that occurs during nuclear fusion.

Thermonuclear Reaction: A type of nuclear reaction that involves high temperatures and pressures, like those found in stars.

Sun: The ultimate example of nuclear fusion, where hydrogen atoms combine to form helium and release massive amounts of energy.