An exclusive look at a Space Force training exercise offered rare insights into how the secretive branch is preparing to ...

PARIS — Space has become a war-fighting domain, an assessment that calls for doctrinal changes and the ability to intervene there more quickly, space-force leaders from several NATO countries said at ...

DENVER—The US Space Force lacks the full range of space weapons China and Russia are adding to their arsenals, and military leaders say it's time to close the gap. Gen. Chance Saltzman, the Space ...

The Russians have big ambitions for their space program. They are planning a new space station to replace their share of the International Space Station when it ends its operational life around 2030.