Fusion Propulsion
Fusion Propulsion is a type of spacecraft propulsion that uses nuclear fusion reactions to generate thrust. In this type of propulsion, hydrogen atoms are fused together to form helium, releasing a large amount of energy in the process. This energy is then used to heat and accelerate a propellant, such as hydrogen or helium, which is expelled out of the back of the spacecraft to generate thrust. Fusion propulsion has the potential to provide much higher specific impulse and exhaust velocities than traditional chemical rockets, which could significantly reduce travel times and enable exploration of the outer solar system and beyond. However, fusion propulsion is still in the experimental stage and faces significant technical challenges, such as achieving sustained fusion reactions and developing lightweight and efficient fusion reactors.
Your Previous Searches
Random Picks
- Contingency Measures: Contingency measures refer to the plans and procedures put in place to address unexpected events or emergencies that may occur during space missions. These measures are designed to ensure the safety of the crew and the success of the missio ... Read More >>
- Error Detection: Error detection is the process of identifying errors that occur during the transmission or storage of digital data. In the context of space and astronautical engineering, error detection is crucial to ensure the accuracy and reliability of ... Read More >>
- Airway Resistance: Airway resistance is the resistance of the respiratory tract to airflow during inspiration and expiration. In space and astronautical engineering context, airway resistance is an important factor to consider in designing life support system ... 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