Blue Origin performing an earlier ground-based test on a BE-4 engine. Blue Origin A Blue Origin rocket engine exploded during a ground-based test last month in a setback for the spaceflight company ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

A Blue Origin rocket engine exploded during testing in June 2023. During a firing on June 30 at a West Texas facility, a BE-4 engine detonated about 10 seconds into the test, according to several ...

Blue Origin has signed a Commercial Space Launch Act agreement with NASA for the use of the historic 4670 test stand at the Marshall Space Flight Center (MSFC). Despite setting up its own in-house ...

Blue Origin now has an explanation for the booster failure that cut a New Shepard flight short last September. Jeff Bezos' company has determined that a "thermo-structural failure" in the NS-23 rocket ...