Thrusters: “Low Thrust Space Propulsion” 1990 NASA Lewis Research Center
more at http://scitech.quickfound.net/astro/space_news.html “This video presents an overview of low thrust rocket engine propulsion concepts for space missio…
Ion Propulsion – Deep Space One (Documentary)(Part 1 of 4)
Deep Space One was the first NASA spacecraft to use ion powered rocketry. A very brief introduction to Ion Thrusters.
Using Gridded Ion Engines for Spacecraft Propulsion | NASA Space Science HD Video
This video shows the operation of a gridded ion thruster, which uses electric power to accelerate positively charged ions to generate thrust. Please rate and comment, thanks! Credit: NASA of a gridded ion thruster, which uses electric power to accelerate positively
New NASA Ion Thruster To Propel Spacecraft To 90,000 MPH | Video
http://www.youtube.com/v/HcEc7dnRppw NASA’s Evolutionary Xenon Thruster (NEXT) project has completed the longest duration test for a Space propulsion system (48,000 hours/5 1/2 years). This look inside the thrusters discharge chamber shows how it works.
NASA Connect – Rocket to The Stars
NASA Connect video containing four segments as described following. First segment of Rocket to the Stars defines work and energy using the concepts of force,…
How does NASA talk to people on the moon but we lose cellphone service?
by watchingfrogsboil Question by pb.porsh: How does NASA talk to people on the moon but we lose cellphone service? My mom asks this all the time but I have no answer and am now wondering myself. I don’t believe sending men to the moon was a conspiracy like many people, but do want an answer. […]
Q&A: So Nasa learns thru Chandra Observatory that the early Universe was DARK and some UNKNOWN event made it LIGHT?
Question by Jeremy W: So Nasa learns thru Chandra Observatory that the early Universe was DARK and some UNKNOWN event made it LIGHT? After browsing the news I read an article about how Black Holes were abundant in the early Universe. It was an article on CNN which I will link to in the sources. […]
Animation of Dawn’s Visit to Vesta Asteroid 2011 NASA JPL 4min
video for embedding at scitech.quickfound.net 06.23.11 “This movie presents a series of animations showing NASA’s Dawn spacecraft traveling to and operating at the giant asteroid Vesta” Mapping Vesta: First Results from Dawn’s Survey Orbit ntrs.nasa.gov “The geologic objectives of the Dawn Mission are to derive Vesta’s shape, map the surface geology, understand the geological context […]
NASA Kennedy Obama Connection to 2012 – Richard C. Hoagland Part 10 of 14
Including, finally – Who Really Killed Kennedy…and Why? A presentation by Richard C. Hoagland at the Secrets Conference. On November 8, 2009, the SyFy television network (in association with NBC News) broadcast a major two-hour television Special, following the Hyperdimensional research currently being conducted by Richard C. Hoagland and the Enterprise Mission into “the Physics […]
Li-ion Motors in NASA
www.li-ionmotors.com — Li-ion Motors at NASA, interview with Bruce Chesson, PM Space Center. NASA Video Rating: 0 / 5
NASA Conspiracies & Secrecy Nick Redfern pt 1
PLAYLIST: www.youtube.com British ufologist and author Nick Redfern argued that NASA has hidden from the public, evidence of UFO visitations to the Earth, and astronaut sightings of UFOs in space, as well as been involved in cover-ups such as with the Roswell Incident, and the Face on Mars. “The more you look into it, the […]
Dawn Journey Above Vesta Asteroid 2011 NASA JPL 2min 720HD
video for embedding at scitech.quickfound.net JPL story: www.jpl.nasa.gov PASADENA, Calif. – A new video from NASA’s Dawn spacecraft takes us on a flyover journey above the surface of the giant asteroid Vesta. The data obtained by Dawn’s framing camera, used to produce the visualizations, will help scientists determine the processes that formed Vesta’s striking features. […]
1981 – Educational – NASA at Work – The Electric Propulsion Rocket
Brought to you by www.VideoArcheology.com Follow us on Twitter @ http Find more NASA at Work @ www.youtube.com Do you have a favorite memory pertaining to this video artifact? Please share your comments with us. Can you recognize or identify any of the actors or personalities? Please let us know. Do you know any of […]
Mars Curiosity Rover, Mars Science Lab: “Getting to Mars: Transporting a Mars Rover” 2011 NASA JPL
More at: scitech.quickfound.net The Challenges of Getting to Mars: Transporting a Mars Rover 11.16.11 A look at getting the Curiosity rover from its birthplace at the Jet Propulsion Laboratory in Pasadena, California, to the launch pad at Kennedy Space Center in Florida. www.jpl.nasa.gov Spacecraft Cruise vehicle dimensions (cruise stage and aeroshell with rover and descent […]
Formatia ,,Muzical Studio”.Catalina Ion – Fa-ti nasa fina frumoasa.
Formatia Muzical Studio. Petrecerea ta e la noi ! tel:0761511735.
Spacecraft NASA Is Orbiting Massive Asteroid.mp4
ABC News – PASADENA, Calif. July 19, 2011 (AP) NASA’s Dawn spacecraft was captured into orbit around the massive asteroid Vesta after a 1.7 billion-mile journey and is preparing to begin a study of a surface that may date to the earliest era of the solar system, the space agency said Monday. The entry into […]
Suppose NASA scientists find an asteroid that may collide with the Earth in 2029?
Question by cosmo: Suppose NASA scientists find an asteroid that may collide with the Earth in 2029? It’s a pretty big one, 10 miles across, big enough to cause mass extinctions but not to wipe out all life on Earth. NASA scientists believe it has a 90% chance of hitting the Earth. This calculation is […]
NASA Now Minute: Nanotechnology and Space
In this NASA now program, Dr. Mike Oye describes the scale of nanotechnology, how properties of matter change and how nanowires could be used in future space exploration. NASA Now Minutes are excerpts from a weekly current events program available for classroom use at the NASA Explorer Schools Virtual Campus. Video Rating: 5 / 5
Chandra Shoots the Moon (NASA, Chandra, 09/16/03)
Check out these NASA ION images: Chandra Shoots the Moon (NASA, Chandra, 09/16/03) Image by NASA’s Marshall Space Flight Center C153: A Galaxy’s Fatal Plunge (NASA, Chandra, 01/06/04) Image by NASA’s Marshall Space Flight Center
On what STS mission is NASA planning to send VASIMR to the ISS?
by Chris Radcliff Question by EgoEggMan: On what STS mission is NASA planning to send VASIMR to the ISS? Best answer: Answer by Edward SharpIt was announced that the Ad Astra Rocket Company had entered into an agreement to test the engine on the International Space Station, in or before 2013. No STS mission has […]