The new doctrine allows for a potential nuclear response by Moscow even to a conventional attack on Russia by any nation that ...

On the newest episode of the Big Ideas Lab podcast, listeners will go behind the scenes of Lawrence Livermore National ...

The attack came just days after President Biden gave Ukraine permission to use the weapons to strike targets inside Russia.

Donald Trump wants Howard Lutnick to serve as secretary of commerce. Here’s how much of a disaster that would be.

Frontier, the barrier-breaking supercomputer hosted at Oak Ridge National Laboratory, is no longer the fastest in the world.

Russian leader Vladimir Putin shows no signs of backing down in its war on Ukraine, regardless of what Donald Trump claims.

The United States was not surprised by Russia lowering its threshold for a nuclear strike and does not plan to adjust its own nuclear posture in response, the White House said on Tuesday.

Trump DOE nominee Chris Wright is an innovative, unconventional thinker in the oil industry. He plans to bring that same ...

Russian President Vladimir Putin on Tuesday lowered the threshold for a nuclear strike in response to a broader range of ...

A New Hampshire company is working to develop a fleet of autonomous helicopters that it hopes can be used to put out fires, ...

El Capitan dethrones Frontier as the world's fastest supercomputer with 1.74 exaFLOPS of double precision performance.

U.S. Defense Secretary Lloyd Austin on Tuesday condemned China's dangerous actions against the Philippines and renewed a ...