Among the most worrying developments and major mysteries in war and espionage over the last decade is a condition known as ...

A Bellevue, Wash.-based startup is moving closer to commercialization of a handheld scanning device that it says could change ...

U.S. defense startup Castelion announced on Friday it will integrate its affordable, long-range, hypersonic strike weapons with operational Army and Navy platforms. Under the recently signed contract ...

Brain-focused weapons have moved from speculative fiction into the realm of active research, and the gap between what is technically possible and what is legally or ethically governed is widening fast ...