SpaceX and Blue Origin are years away from putting astronauts on the moon. Four other companies may get there first.

Russia’s operational-tactical aviation, unmanned aerial vehicles, as well as artillery and missile forces, inflicted damage on troops and equipment of the Ukrainian army in 143 areas in the past 24 ...

The Algerian Ministry of Defense has announced plans to begin constructing Chinese Type 056 corvettes in local shipyards, ...