Beijing, Moscow and shaken American allies are seeking new warheads as President Trump ends more than a half century of ...

The last remaining nuclear treaty between the U.S. and Russia has expired, ending decades of arms control between the two countries with the largest nuclear arsenals.

The Department of War expanding use of “directed energy weapons.” America, China, and Russia are all developing direct energy weapons.

Nuclear weapons are often discussed in abstractions, as if they were just another line item in a defense budget or a ...

Several nations boast nuclear arsenals, although nearly 90% of all nukes belong to a minority. Here's who holds the lion's ...

The move was the third time the Trump administration has tried to expedite arms shipments to Israel by going around the ...

Many of the largest VCs that are funding cutting edge AI weapons development for the Pentagon — such as Founders Fund, ...