China has continued to accelerate and expand the modernization of its nuclear arsenal but has yet to become a peer of the ...

The Trump administration has released a second loan disbursement of $56.8 million to Holtec International as part of an up to ...

More than 130 National Nuclear Security Administration employees have been reportedly paid off after their positions were ...

The Trump administration says it has released part of a loan approved under the Biden administration to help reopen the ...

Firings and buyouts hit the top-secret National Nuclear Security Administration amid a major effort to upgrade America’s ...

The federal oversight office at Y-12 National Security Complex in Oak Ridge has lost four employees amid Trump's cuts, ...

More than 150 employees responsible for managing and upgrading the U.S. nuclear arsenal have been fired or forced out by Elon ...

It’s a new day in Europe. Gone are the halcyon years of unshakeable American commitment to Europe’s defense against Russia.

The Biden administration previously approved a $1.52 billion federal loan for the trailblazing west Michigan project.

Donald Trump’s exclamation that Ukraine’s defense of its territory could cause a nuclear war was extraordinarily dangerous.

Talk of replacing the American nuclear umbrella over Europe with the small British and French nuclear armories is in the air, ...

Powering spacecraft with solar energy may not seem like a challenge, given how intense the sun's light can feel on Earth.