AI is already in our nuclear enterprise, Vox’s Josh Keating tells Today, Explained co-host Noel King. “Computers have been ...

The trial included first-of-its-kind thermal preconditioning of the bomb before carriage on an F-35 fighter jet.

In the muddy trenches of Eastern Ukraine, a new kind of soldier has arrived—one made of steel and silicon, as footage emerges ...

President Donald Trump's order for the Defense Department to start testing nuclear weapons could lead to billions of dollars' worth of contracts for a handful of specialized companies that dominate ...

Touting new weapons tests, Moscow signals to Washington that it must contend with the Kremlin’s power and negotiate.