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

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

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

Air Force Secretary nominee Troy Meink said he would review the report on the LGM-35A Sentinel that followed its severe cost ...

Learn about the bipartisan NEDD Act introduced by Representatives Susie Lee, Mark Amodei, Seth Moulton and Chuck Fleischmann.

Drones remain a major concern for the NNSA. The Federal Aviation Administration can bar drones from flying through the ...

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

The New York Times reports that more than 130 members of a top secret agency, the National Nuclear Security Agency, either ...

A training simulation involving agencies from Michigan, Indiana, Ohio and Ontario is taking place in Michigan.

The National Nuclear Security Administration, just one relatively small outpost in a federal workforce that President Donald Trump and his top adviser Elon Musk aim to pare down, has lost a huge cadre ...

"Give it up, or there will be consequences," said White House National Security Adviser Mike Waltz, speaking about Iran's ...

Timothy H. Edgar worked inside the intelligence community during the Bush and Obama administrations. He called the Signal ...