Birdwatch Note Rating
2023-10-29 23:56:04 UTC - HELPFUL
Rated by Participant: 8FE748ABBB921D26198646C4CE76CE3B8E704ED9606C6A648DE740AEF89425FE
Participant Details
Original Note:
NASA uses helium as an inert purge gas for hydrogen systems and a pressurizing agent for ground and flight fluid systems. Helium is also used throughout the agency as a cryogenic agent for cooling various materials and has been used in precision welding applications: https://www.nasa.gov/news-release/nasa-awards-two-contracts-for-supply-of-gaseous-liquid-helium/#:~:text=NASA%20uses%20helium%20as%20an,ground%20and%20flight%20fluid%20systems.
All Note Details