Even if you are new to stargazing, no doubt you have seen the seven bright stars that outline the Big Dipper, and this time ...

The future of defense is being defined by the "technical revolution taking place right now" across industry ... at rocket propulsion company Ursa Major. "In an area like this, when you have ...

TASS/. Russia's Ursa Major cargo ship has sunk in the Mediterranean Sea after an explosion in the engine room, the Russian Foreign Ministry’s Crisis Management Center said in a statement.

DENVER, March 13, 2025 /PRNewswire/ -- Ursa Major has been awarded a contract for delivery of fully integrated GEO propulsion systems for a customer focused on critical space missions. The multi ...