From defensive strongpoints to assault support, these machines are reshaping modern warfare in real time. But can robots truly replace infantry on tomorrow’s battlefield?

Hegseth: War won't end until 'enemy is decisively defeated'; top US general: Iran is not 'more formidable than we thought'; Netanyahu: We want to help Iranians 'throw off yoke of tyranny' ...

Ursa Major Technologies has completed the first hot-fire tests of its Hadley H13 liquid rocket engine, a milestone the company says could support reusable hypersonic test vehicles and smaller launch ...

New research in orbital semiconductors, space-based metal 3D printing, and in-space recycling pushes production beyond and reveals lessons for advanced manufacturing on ...