Iranian and foreign officials visited the body of Ali Khamenei, Iran’s former supreme leader who was killed in February, as ...

Synthetic crystal can withstand hundreds of megawatts of laser power and produce far-reaching infrared beams capable of attacking satellites Chinese researchers have manufactured the world's largest ...

The number of weapons bought by U.S. Immigration and Customs Enforcement has reportedly surged 700 percent under President Donald Trump—and even includes chemical agents and warheads. Federal ...