Clean energy from nuclear fusion may soon be commercial. But leaders around the world have done little to prepare.

A team of nuclear fusion researchers is trying to bring order to electron movement inside reactors. It's not an easy task, as ...

Innovative startup Deep Fission is pioneering next-generation nuclear energy by deploying a "gravity reactor" in a mile-deep ...

A materials expert told Friends of ORNL that advanced nuclear reactors need 21st-century materials to withstand extreme ...

"The longer that we wait for fusion to arrive, the more we need it." World's largest nuclear reactor aims to power Earth with ...

China and the U.S. are in a race to create the first grid-scale nuclear fusion energy. After decades of U.S. leadership, China is catching up by spending twice as much and building projects at record ...

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The UK government plans to attract private investors to the national nuclear fusion developer to which it has pledged £1.3bn ...

Researchers at the Department of Energy’s Oak Ridge National Laboratory are helping to enable the next generation of abundant, affordable nuclear energy by combining 80 years of know-how with the ...

VC investment in nuclear fission startups set records in 2025 as investors look to new energy sources to bolster the grid, ...