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Ursa Major's New Engine Set to Revolutionize Hypersonic Flight

2/18/2025

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Summary

Story summary

Ursa Major's innovative Draper engine, powered by non-cryogenic kerosene peroxide fuel, is set to revolutionize military and commercial sectors, particularly in hypersonic interception. After securing a contract with the US Air Force in 2023, the engine has passed crucial hot fire tests in Colorado, paving the way for upcoming flight tests and potential deployment.

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Story summary

Ursa Major's innovative Draper engine, powered by non-cryogenic kerosene peroxide fuel, is set to revolutionize military and commercial sectors, particularly in hypersonic interception. After securing a contract with the US Air Force in 2023, the engine has passed crucial hot fire tests in Colorado, paving the way for upcoming flight tests and potential deployment.