To the Editor: You should be worried about the continued wealth disparity (“ Worried About a Crash? Here’s What You Should Be Worried About Instead ,” Up & Down Wall Street, Oct. 17). When the wealth gap gets large enough, social unrest increases. What may be mistaken for “political conflict” is really economic conflict.

If you want to work with radioactive material, a cheap Geiger counter isn’t really what you want. According to [Project 326], you need a gamma ray spectrometer. The video below reviews the

Two companies have recently revealed plans to potentially install nuclear reactors in Kansas.

Anthropic partnered with the US government to create a filter meant to block Claude from helping someone build a nuke. Experts are divided on whether its a necessary protection—or a protection at all.

In our world of AI-dominated algorithms, some nuclear physicists prefer to do science the old-fashioned way. And this newly developed physics-based, AI-free algorithm may be the breakthrough needed for small nuclear reactors to take off in earnest.

Physicists at MIT have developed a new way to probe inside an atom's nucleus, using the atom's own electrons as "messengers" within a molecule.

Nuclear Reactor Simulators for Education and Training In support of human resource development in Member States the IAEA has established education and training programmes on active learning about nuclear technologies using the PC-based basic principle simulators.

The footage offers an unprecedentedly colorful look at the extreme physics at play—revealing valuable information for researchers studying fusion.

Space missions in the future could travel to Mars, asteroids and the outer solar system by riding on nuclear-powered rockets, thanks to a new design that utilizes energy from the nuclear fission of liquid uranium to heat propellant.

Deep under a mountain in Italy, researchers continue to push the boundaries of science with an experiment that could rewrite the Standard Model of Particle Physics.