|
 
Scientist eyes 39-day voyage to MarsWashington (AFP) Feb 26, 2010 A journey from Earth to Mars could in the future take just 39 days - cutting current travel time nearly six times - according to a rocket scientist who has the ear of the US space agency. Franklin Chang-Diaz, a former astronaut and a physicist at the Massachusetts Institute of Technology (MIT), says reaching the Red Planet could be dramatically quicker using his high-tech VASIMR rocket, now on track for liftoff after decades of development. The Variable Specific Impulse Magnetoplasma Rocket -- ... read more |
. |
 |
|
Free Space, Earth, Energy And Military Newsletters - Delivered Daily |
| . | . |
| .. |
 
Pasadena CA (JPL) Feb 12, 2010Near the center of a Martian crater about the size of Connecticut, hundreds of exposed rock layers form a mound as tall as the Rockies and reveal a record of major environmental changes on Mars billions of years ago. The history told by this tall parfait of layers inside Gale Crater matches what has been proposed in recent years as the dominant planet-wide pattern for early Mars, according ... more 
Pasadena CA (JPL) Feb 12, 2010Spirit is now parked for the winter in the embedded area called "Troy" on the west side of Home Plate. The last winter-preparatory movement of the rover was commanded on Sol 2169 (Feb. 8, 2010). The rover was commanded to flatten the suspension system on the right side and accentuate the suspension wheelie on the left side, all to enhance northerly tilt. Very little change in tilt was achi ... more 
Pasadena CA (SPX) Feb 04, 2010Sol 2151-2158 : Spirit is still embedded in the area called "Troy" on the west side of Home Plate. Energy levels for Spirit have been decreasing rapidly as winter approaches. To prepare for winter, the project is taking actions to improve northerly tilt of the rover to maximize solar illumination. The best approach has been to drive Spirit backwards. The drives employ a wheel steering acti ... more |
.. |
 Craters Young And Old In Sirenum Fossae   India Looks To Global Effort For Manned Mars Mission   Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
.. |
|
|
Free Space, Earth, Energy And Military Newsletters - Delivered Daily |
|
. |
A Stationary SpiritMoffett Field CA (SPX) Jan 28, 2010 Spirit is staying put. NASA has designated the once-roving scientific explorer a "stationary science platform" after months of unsuccessful attempts to free it from a sand trap. The rover's task in the next few weeks will be to shift itself into a more favorable position. The solar panels are now tilted 9 degrees to the south. An even tilt or a tilt to the north is needed to power the solar panels during the severe Martian winter, since during this time the Sun stays in the northern sky. At ... read more |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| The contents herein, unless otherwise known to be public domain, are Copyright 1995-2010 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by SpaceDaily on any web page published or hosted by SpaceDaily. Privacy statement |
| Previous Issues | Feb 26 | Feb 25 | Feb 24 | Feb 23 | Feb 22 |
