NASA's Cassini spacecraft has sailed seamlessly through the Nov. 21 flyby of Saturn's moon Enceladus and started transmitting uncalibrated temperature data and images of the rippling terrain.
NASA's Cassini spacecraft has sailed seamlessly through the Nov. 21 flyby of Saturn's moon Enceladus and started transmitting uncalibrated temperature data and images of the rippling terrain.
After spinning the wheels for the equivalent of 2.5 meters (8.2 feet) in the forward direction, the center of the rover moved approximately 12 millimeters (0.5 inch) forward, 7 millimeters (0.3 inch) ...
NASA's Cassini spacecraft will fly by Saturn's moon Enceladus this weekend for a last peek at the intriguing "tiger stripes" before winter darkness blankets the area for several years.
When NASA's Cassini spacecraft began orbiting Saturn five years ago, a dozen highly-tuned science instruments set to work surveying, sniffing, analyzing and scrutinizing the Saturnian system.
Sometimes you really can believe your eyes. That's what NASA's STEREO is telling researchers about a controversial phenomenon on the sun known as the "solar tsunami."
Because the first extrication drive for Spirit, on Sol 2088 (Nov. 17), stopped as soon as it began due to an exceeded tilt limit, the plan for an extrication drive on Sol 2090 (Nov. 19) will essentially be a repeat of the first drive plan, but with improved rover attitude knowledge.
The preliminary results from the first extrication drive for Spirit on Sol 2088 (Nov. 17, 2009) indicate the rover stopped less than 1 second after it began, sensing more vehicle lateral tilt than permitted.
The sun is a magnetic variable star that fluctuates on time scales ranging from a fraction of a second to billions of years. SDO will show us the underlying physics of solar variability.
11.20.09 - NASA's revolutionary planet-hunting Kepler space telescope has been honored with the 2009 Best of What's New Grand Award from Popular Science Magazine and a 2009 Breakthrough Award from Popular Mechanics Magazine.
11.17.09 - NASA'S Wide-field Infrared Survey Explorer, or Wise, is chilled out, sporting a sunshade and getting ready to roll.
11.03.09 - A NASA spacecraft's third and final flyby of the planet Mercury gives scientists new scientific findings about this relatively unknown planet.
10.29.09 - NASA will host a media teleconference at 1 p.m. EST on Tuesday, Nov. 3, to announce scientific findings and release new images from the third and final flyby of Mercury by MESSENGER.
Audio and Video podcasts on NASA missions exploring our solar system.
NASA's monthly guide to watching the night sky.
10.22.09 - CFC provides a wonderful opportunity that allows all us as Federal employees show an act of love and compassion as we seek to help our children, neighbors and even fellow NASA employees.
› View PDF (12 Kb PDF)10.21.09 - Whatever direction NASA takes, technology and innovation will be keys to success.
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