Modern battlefields may be filled with drones, precision strikes, and advanced sensors, but wars are still decided by ...

Iran reportedly studied a highly advanced “fourth-generation” nuclear weapon based on pure fusion, a theoretical technology ...

Modern military weapons often arrive with staggering price tags and even bigger promises. Billions of dollars, years of development, and cutting-edge technology are supposed to guarantee battlefield ...

From data centers to robotaxis and defense technology to AI startups, rapid developments in science and technology are accelerating globally, raising new security concerns about weapons proliferation.

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 ...

The United States is far behind Russia and China on hypersonic weapons development—and is working with international partners in an attempt to close the gap. The Southern Cross Integrated Flight ...

North Korean agents paid a Chinese national $2 million to smuggle U.S. weapons and technology that were to be used for a surprise attack on South Korea, federal prosecutors said Aug. 19. Shenghua Wen, ...