They urge lawmakers, commanders, and the public not to think of U.S. weapons stockpiles as fixed, like a pantry shelf that ...

“You don't need a ship or submarine that makes noise. This will sit there in an ocean current and be stiff,” Carlo Zaffanella ...

A decade ago, three out of four of the Navy’s fighter and electronic warfare jets weren’t fit for combat, prompting the ...

Cloud providers, infrastructure builders, and federal agencies—“all of these pieces need to work together in a coherent ...

No one, Republican or Democrat, wants to bring back" the domestic-surveillance abuses of the 1970s, one former NSA official ...

GOP rep slams Trump’s unexplained axing of NSA chief. The president’s abrupt Thursday firing of Air Force Gen. Tim Haugh as commander of U.S. Cyber Command and the National Security Agency “puts us ...

The field of quantum computing, like qubits themselves, exists in a state of indeterminacy, with multiple companies making big claims about wildly different approaches. On Thursday, DARPA—the ...

European defense spending, on average, declined. From the end of the Cold War until Russia’s 2014 invasion of Ukraine, most ...

Senior Defense Department leaders have less than two weeks to submit proposals to shrink and reorganize their commands, ...

The Space Force chief doesn’t like the “curves” of how China is progressing vs the U.S.—and says he doesn’t have the funding ...

President Trump next week will consider three options for his Golden Dome missile-defense project, said a defense official ...