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![Sierra Space Heralds Giant Leap in Microgravity Research and Manufacturing with Historic Test of Expandable Space Station Technology](https://www.karmactive.com/wp-content/uploads/2024/07/Sierra-Space-Heralds-Giant-Leap-in-Microgravity-Research-and-Manufacturing-with-Historic-Test-of-Expandable-Space-Station-Technology-720x480.jpg)
Orbital Reef Clears Crucial Test: How a 77 PSI Burst Pressurization Sets the Stage for Next-Gen Commercial Space Stations
An element of a NASA-funded commercial space station, Orbital Reef, under development by Blue Origin and Sierra Space, recently completed a full-scale ultimate burst pressure test. This test is part of the