Russia is behind schedule in building its Ivan Rogov-class ship, which was laid down at the Zaliv shipyard in Crimea in 2020.

The three satellites, designated Kosmos 2581, 2582 and 2583, launched on a Soyuz-2.1V rocket from Plesetsk cosmodrome early ...

The first flight of Isar Aerospace's Spectrum rocket didn't last long on Sunday. The booster's nine engines switched off as ...