SAN FRANCISCO — Orbital Technologies Corp. (Orbitec) announced Oct. 25 the first successful flight test of its Vortex liquid rocket engine, which is designed to serve as a new upper stage for the ...

LOUISVILLE, Colo.--(BUSINESS WIRE)--The photo has been updated. The release reads: SIERRA SPACE EXPANDS VORTEX® PRODUCT LINE WITH NEW 1,500 LBF HYPERGOLIC ENGINE VORTEX® VRM1500-H is a new addition to ...

LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life on Earth ®, announced today the ...

Sierra Nevada Corporation (SNC), the global aerospace and national security contractor owned by SNC CEO Fatih Ozmen, and Chairwoman and President Eren Ozmen, for the first time opened to public view a ...

Altair® FlightStream™ to improve engine performance in a fraction of the time compared to traditional methods "This opportunity continues Altair's legacy of innovation in the aerospace industry and ...

Automakers have launched many series of engines meant to offer greater performance or efficiency than their predecessors. Chevy's Vortec line, which includes General Motors' vortex technology, boosted ...