When it comes to nuclear energy, human engineering and the rest of the universe are a bit at odds. The countless stars that light up the night sky are all fueled by the fires of nuclear fusion, where ...

Advanced computing is being utilized to predict a key occurrence in nuclear fission reactions, which could help improve energy production in future plants, according to a new stud ...

The results of the Chi-Nu physics experiment at Los Alamos National Laboratory have contributed essential, never-before-observed data for enhancing nuclear security applications, understanding ...

Most new nuclear fission reactors being built today are of the light water reactor (LWR) type, which use water for neutron moderation into thermal neutrons as well as neutron capture. While ...

The simulated neutron energy correlations vary with angle. For the correlated events at near 90°, the energy of the second neutron tends toward lower values, whereas for the correlated events at near ...

The possible emission rate of particle-stable tetraneutron, a four-neutron system whose existence has been long debated within the scientific community, has now been investigated. Researchers looked ...

An international team of scientists has identified an unexpected region of heavy, neutron-deficient isotopes in the nuclear chart where nuclear fission is predominantly governed by an asymmetric mode.

Outdone only by nuclear fusion, the process of nuclear fission releases enormous amounts of energy. The ‘spicy rocks’ that are at the core of both natural and artificial fission reactors are generally ...

Iran cannot use 60% enriched uranium directly in its current form (UF₆, which is stored as a solid in cylinders but handled ...

There is a natural nuclear reactor on Earth that was functional about 2 billion years ago! This is claimed by French scientists. This phenomenon lies in the heart of Africa, beneath the soil of Gabon, ...

Neutron clustering measurements at the Walthousen Reactor Critical Facility at Rensselaer Polytechnic Institute in Schenectady, NY. (Credit: Los Alamos National Laboratory) The first ever live ...

Nuclear fission is a substantial part of the world’s energy mix, but out in the broader universe, fission is much harder to come by. Now, a new study from Los Alamos National Laboratory and North ...