Located in Rockledge, a NASA-contracted space company, ETA Space, hopes LoxSat can change how spacecraft are powered ...
Zero-boil-off (ZBO) or reduced boil-off (RBO ... build upon each other to address key science questions related to ZBO cryogenic fluid management of propellants in space. The ZBOT-1 experiment ...
To put this into perspective, liquid oxygen vapors off at just -297.3°F. Cryogenic propellants have been viewed as unfeasible for spacecraft because they easily boil off, officials said.