Nasa, the lunar rocket test stops abruptly:

The engines shut down earlier than expected – Ansa /Courier TV

NASA conducted an ignition test of the engines for its giant Space Launch System (SLS) lunar rocket, but they died out sooner than expected. The “Hot-Fire” test at the Stennis Space Center in Mississippi should have lasted just over eight minutes, but the engines shut down after just over a minute during combustion.

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