The thorniest issue is the highly radioactive spent nuclear fuel. SONGS officials say that it’s stored safely in sealed ...

Hegseth also took a jab at the news media over ongoing coverage that contradicts the Trump administration's firm stance that ...

The US government is rushing nuclear reactor deployment on federal sites to fuel its global AI race. But it may come at considerable costs and safety risks.

Tyler Gerczak, left, of Oak Ridge National Laboratory and Dan Brown, right, of TRISO-X a subsidiary of X-Energy, describe the ...

Plus, the Senate passes a $9 billion rescission package that includes spending cuts to foreign aid and the Corporation for Public Broadcasting, which funds NPR and PBS.

President Donald Trump rejected a military plan for more comprehensive strikes on Iran’s nuclear program that would have lasted weeks, NBC News has also learned.

The new assessment helps create a clearer picture of what the combined Israeli and U.S. strikes on Iran achieved. The ...

All solar and wind energy projects on federal lands and waters must be personally approved by Interior Secretary Doug Burgum.

Industry groups said the directive could create new delays and bottlenecks for renewable energy projects across the country.