NASA Offering Free Zero Gravity Flights 52
An anonymous reader writes to tell us that NASA is offering free zero-g flight time for anyone with a viable proposal for emerging space technologies. While NASA will provide the flight time, approved projects will be responsible for all other expenses. "NASA's Facilitated Access to the Space Environment for Technology Development and Training, or FAST, program helps emerging technologies mature through testing in a reduced gravity environment. To prepare technologies for space applications, it is important to demonstrate they work in a zero-gravity environment. This unique testing environment can be provided in an aircraft flying repeated parabolic trajectories which create brief periods of zero gravity. The aircraft also can simulate reduced-gravity levels similar to those found on the surface of the moon or Mars."
Re:Fights? (Score:5, Informative)
This unique testing environment can be provided in an aircraft flying repeated parabolic trajectories which create brief periods of zero gravity.
Speaking of mental images, I cracked up imagining them trying to choreograph a fight sequence in such a parabolic flight: What happens as gravity returns and they are still floating in the air?
Exactly the same thing as when gravity is there all the time.
Re:"Zero gravity" (Score:4, Informative)
"Microgravity" is the correct term for the background acceleration levels present on the International Space Station, and is commonly used by researchers who care about the exact levels of disturbance on their experiments (even researchers on the Vomit Comet).
Gravity gradients and small disturbances (hard drive motors, astronauts bumping the walls, etc.) make the broad spectrum acceleration noise floor on the ISS about 10 micro-Gs. Peaks caused by refrigerator pumps, maneuvering jets, Soyuz and Shuttle dockings, etc. are much higher.
More information is at NASA Principal Investigator Microgravity Services: http://microgravity.grc.nasa.gov/MSD/MSD_htmls/pims_products.html [nasa.gov]
Re:I'll do an experiment in the name of everyone o (Score:3, Informative)
Sex in low gravity. Giggity giggity.
It's been done [space.com].
Quite a generous offer (Score:5, Informative)
We are participating in one of ESA's scientific parbolic flight campaigns and I therefore had the chance to get some insight about the costs involved. The participation fee alone is about 60.000 Euros and more than twice the costs we had for building the experiments. For this we get 90 parabolas with 20 seconds of microgravity for experimenting.
Assuming that the cost structure for NASA's campaign participants is similar, NASA's offer to let these teams participate for free seems to be quite generous. Is there anyone here with more details?
Is this real new? (Score:3, Informative)
Re:Einstein called.. (Score:2, Informative)
More precisely, Einstein's General Theory of Relativity postulates that a uniform gravitational field is equivalent to a uniform acceleration. They are not the same thing, they are just indistinguishable.
Re:Will they also swallow the cost... (Score:1, Informative)
Did you know that this is how Apollo 13 was filmed?
They built the CM/LEM sets inside a "Vomit Comet" and ensured that no shot was over 30 seconds long.
Re:Fights? (Score:4, Informative)