Raytheon's and Ursa Major's long-range solid rocket motor completed a successful missile flight test for the U.S. Army. A spokesman for Raytheon, an RTX business, said that the two firms' combined ...

Crewmembers had to be rescued in the sinking of a Russian cargo ship that its owner says was a "terrorist attack." ...

The Russian operator of a cargo ship that sank in the Mediterranean Sea between Spain and Algeria said Thursday that it had ...

The Russian operator of a cargo ship that sank in the Mediterranean Sea between Spain and Algeria says it has been hit by a ...

"The Russians have a systemic problem. It is quite expectedly reflected in the general condition of their fleet," Ukrainian ...

A Russian cargo ship called Ursa Major sank in the Mediterranean Sea overnight after an explosion ripped through its engine ...

The ministry did not share any further details on the explosion that sank the ship or what might have caused it. The vessel, ...

The cost of petrol in Melbourne has climbed to 192.0 centre per litre, with more price hikes expected over the next few weeks according to the NRMA. Brisbane is also expected to climb, with the ...

In what it says is a key milestone for the rocket motor industrial base and itself, Ursa Major on Wednesday said its long-range solid rocket motor (SRM) was used in successful flight tests this month ...

TUCSON, Ariz., Dec. 18, 2024 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, and Ursa Major announced its advanced long-range solid rocket motor completed a successful missile flight test ...

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Ursa Major said it developed a new solid rocket motor from scratch in four months, and has now flown it twice in partnership with Raytheon. (Ursa Major) Raytheon and growing propulsion firm Ursa ...