Russian researchers have proposed using boron-coated tungsten to protect fusion reactor walls during operation.

China is building nuclear-powered submarines faster than the United States, and the gap is widening. A new warning from the ...

OpenStar Technologies' "Junior" prototype proves that levitated dipole reactors can stabilize superheated plasma.

A Trump administration official said that a remote seismic station in Kazakhstan measured an “explosion” in western China on ...

Remarks by a top administration official appeared to be aimed at dispelling skepticism of its assertions, as President Donald Trump vows to restart U.S. tests.

In response to the climate crisis and their major role in greenhouse gas emissions the fossil fuel industry and governments that rely on oil and gas have dug in and ...

At a event in Washington D.C., A U.S. official said a remote earthquake in 2020 was caused by a Chinese nuclear test.

Targeting Iran’s oil sales to China could test the limits of Beijing’s backing as Washington seeks leverage in renewed nuclear negotiations.

China breaks a historic barrier in nuclear fusion, bringing the dream of nearly infinite energy closer to reality.

The Departments of Energy and Defense partnered with Valar Atomics to transport a mini reactor from California to Utah. Read more.

China is on course to have more than 1,000 nuclear warheads in the next few years, according to U.S. intelligence estimates.

"The study addresses a central challenge in controlled fusion research: overcoming the strong Coulomb repulsion between positively charged nuclei, which conventionally necessitates heating fusion fuel ...