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- Why NASA is studying flames in space.
After decades of space combustion research, researchers have made great progress so far The discovery of a specific type of cool flame was an important breakthrough during the Flame Extinguishment Experiment (FLEX) experiment on the space station
- Great balls of fire: How flames behave in space - Astronomy Magazine
Instead, fires in space are fed only by the random oxygen molecules that stumble into them by chance It’s a process called molecular diffusion, and it produces spherical flames that are
- Fire in space and flames in microgravity | BBC Sky at Night Magazine
Fire can’t start in the vacuum of space, as there is no oxygen available for combustion They can, however, start inside a spacecraft or space station that has oxygenated air for passengers
- Why can there be fire in space while there is no oxygen?
Why can there be flames in space, while there's no oxygen? Same idea as with the rocket engines of the spaceship, which also produce fire while there's no oxygen? The word you are looking for is "oxidizer" (because oxygen per se is not required), and space craft carry their own along with their fuel
- Can Fire Burn in Space? What Happens to Fire in Zero Gravity?
Can fire really exist in space? 🤯 In this 35-second video, we visually explain how fire behaves in zero gravity No gravity means no up or down—so flames don’t rise the way we see on
- The magic of fire in space - ScienceDirect
Fires can't start in space itself because there is no oxygen – or indeed anything else – in a vacuum Yet inside the confines of spacecraft, and freed from gravity, flames behave in strange and beautiful ways
- In Space, Flames Behave in Ways Nobody Thought Possible
Recent tests aboard the International Space Station have shown that fire in space can be less predictable and potentially more lethal than it is on Earth “There have been experiments,”
- Why Fire on Earth Can’t Burn in Space
In space, fire faces a cosmic roadblock: the lack of a suitable environment Most of space is a vacuum, meaning no oxygen—a key ingredient for combustion Without it, traditional fire can’t exist, as there’s nothing to support the chemical reaction
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