In-situ Resource Utilization
In-situ Resource Utilization (ISRU) is the practice of utilizing resources available on a celestial body, such as the Moon or Mars, to sustain human exploration and settlement. This includes extracting and processing materials such as water, oxygen, and metals from the soil or atmosphere of the celestial body. ISRU is important for long-term space exploration missions as it reduces the need for resupply missions from Earth, which can be costly and logistically challenging. Additionally, ISRU can enable the production of rocket propellant on-site, which can significantly reduce the cost and complexity of space missions. ISRU technologies are still in development and require significant research and testing before they can be implemented in future space missions.
Your Previous Searches
Random Picks
- Space Weather: Space Weather refers to the conditions in space that can affect Earth and its technological systems. It is primarily driven by the Sun's activity, including solar flares, coronal mass ejections, and high-speed solar wind streams. These even ... Read More >>
- Radioisotope: A radioisotope is an isotope of an element that emits radiation due to its unstable atomic nucleus. Radioisotopes have a wide range of applications in space and astronautical engineering, including power sources for spacecraft, radiography, ... Read More >>
- Preservation: Preservation in space and astronautical engineering refers to the act of maintaining the integrity and functionality of spacecraft, satellites, and other space vehicles and equipment. This includes measures taken to protect against the hars ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06