NASA is making strides toward the Moon and beyond. A recent report suggests saving $5.25 billion a year by canceling the SLS rocket and its associated systems. Instead, experts propose quicker lunar landers using existing rockets, like the Crew Dragon. However, it’s uncertain how Congress will react, as there’s a strong push to continue the SLS program.
In a significant shift, NASA’s Marshall Space Flight Center is now focusing on propellant depots. They recently tested new tech aimed at managing cryogenic propellants in space. This technology could lead to zero boiloff storage of liquid hydrogen, preventing costly propellant loss during long missions to the Moon or Mars. “Technologies to reduce propellant loss are essential for deep space missions,” explained Kathy Henkel from NASA.
Interestingly, NASA’s focus on propellant depots comes after a decade of limitations imposed by former U.S. Senator Richard Shelby. He had restricted NASA’s efforts on cryogenic storage to prioritize the SLS program. It’s somewhat ironic that the agency is now highlighting this technology, which could be crucial for companies like SpaceX and Blue Origin aiming for more efficient space travel.
Looking ahead, there are several launches scheduled: on August 1, the Falcon 9 will carry Crew-11; on August 2, Electron will perform a suborbital flight; and on August 4, Falcon 9 will launch Starlink 10-30. These launches highlight the growing interest in space exploration and the increasing number of players in the field.
The enthusiasm for lunar missions continues to build. Recent studies show that 60% of Americans support a return to the Moon, believing it will boost technology and knowledge. As we edge closer to this goal, innovations in space technology and propellant management will be critical for future exploration.
For further insights, check out NASA’s [Cryogenic Fluid Management Project](https://www.nasa.gov/directorates/stmd/tech-demo-missions-program/cryogenic-fluid-management-cfm/stay-cool-nasa-tests-innovative-technique-for-super-cold-fuel-storage/), which is paving the way for successful missions to the Moon and Mars.