
After years of development and months of suspense, Amazon billionaire Jeff Bezos’ Blue Origin space venture has won a high-stakes race to provide United Launch Alliance with its BE-4 rocket engine.
First word of the win came unofficially in a Wall Street Journal report, and was confirmed hours later by United Launch Alliance, a Boeing-Lockheed joint venture. United Launch Alliance CEO Tory Bruno confirmed that BE-4 engines would be used on the first stage of ULA’s yet-to-be-built Vulcan rocket.
“We are pleased to enter into this partnership with Blue Origin and look forward to a successful first flight of our next-generation launch vehicle,” Bruno said in a news release.
Blue Origin CEO Bob Smith said he was “very glad” to see the BE-4 engine selected as the Vulcan rocket’s prime propulsion system.
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