Spirit
hideThe English word "spirit" has many differing meanings and connotations, but commonly refers to a supernatural being or essence — transcendent and therefore metaphysical in its nature: the Concise Oxford Dictionary defines it as "the non-physical part of a person". For many people, however, spirit, like soul, forms a natural part of a being: such people may identify spirit with mind, or with consciousness, or with the brain.
For more information about Spirit, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with spirit
Sandtrapped Rover Makes a Big Discovery
Space & Earth / Space Exploration
Dec 03, 2009 |
4.8 / 5 (52) |
11
Homer's Iliad tells the story of Troy, a city besieged by the Greeks in the Trojan War. Today, a lone robot sits besieged in the sands of Troy while engineers and scientists plot its escape.
Rover Spirit: Another Stall of Right-Rear Wheel Ends Drive
Space & Earth / Space Exploration
Dec 02, 2009 |
2.5 / 5 (2) |
0
(PhysOrg.com) -- Spirit's right-rear wheel stalled again on Sol 2099 (Nov. 28, 2009) during the first step of a two-step extrication maneuver.
Spirit Mars Rover: No Wheel Stall in Diagnostic Drive
Space & Earth / Space Exploration
Nov 25, 2009 |
4.2 / 5 (5) |
1
(PhysOrg.com) -- On Sol 2095 (Tuesday, Nov. 24), Spirit performed a set of diagnostic actions related to a stall of the right-rear wheel on the previous drive, three days earlier.
Free Spirit: Third Extrication Drive Ends With Wheel Stall
Space & Earth / Space Exploration
Nov 23, 2009 |
4 / 5 (2) |
0
(PhysOrg.com) -- Spirit experienced a wheel stall with the right-rear wheel during the second step of a two-step drive on Sol 2092 (Saturday, Nov. 21). This is not the same wheel that stalled on Sol 1899 (May ...
Second Planned Extrication Drive is Straight Ahead Again
Space & Earth / Space Exploration
Nov 19, 2009 |
3.8 / 5 (4) |
0
(PhysOrg.com) -- 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) wil ...
Tilt Parameters End First Extrication Drive for Spirit
Space & Earth / Space Exploration
Nov 17, 2009 |
5 / 5 (2) |
0
(PhysOrg.com) -- 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 ...
NASA to Begin Attempts to Free Sand-Trapped Mars Rover
Space & Earth / Space Exploration
Nov 12, 2009 |
5 / 5 (6) |
0
(PhysOrg.com) -- NASA will begin transmitting commands to its Mars exploration rover Spirit on Monday as part of an escape plan to free the venerable robot from its Martian sand trap.
Team Runs Operational Test to Prepare for Extracting Spirit
Space & Earth / Space Exploration
Oct 19, 2009 |
3 / 5 (1) |
0
(PhysOrg.com) -- Engineers using test rovers on Earth to prepare for extracting the sand-trapped Spirit rover on Mars have added a new challenge to their preparations.
Scientists work to free Mars rover Spirit
Space & Earth / Space Exploration
Oct 13, 2009 |
5 / 5 (11) |
0
(PhysOrg.com) -- In the past several weeks, scientists at NASA's Jet Propulsion Laboratory finished experimentation on methods to get the rover Spirit unstuck from its location near a plateau called Home Plate.
Planned Rover Test to Run a Week or More
Space & Earth / Space Exploration
Aug 14, 2009 |
5 / 5 (1) |
0
(PhysOrg.com) -- Mars rover team members are planning a long-duration experiment with the test rover at JPL beginning next week. This test will check whether favorable motion seen in earlier tests can be sustained ...
Free Spirit Testing Nearing Completion
Space & Earth / Space Exploration
Jul 31, 2009 |
3 / 5 (1) |
0
Mars rover engineers at JPL are winding down testing of different escape maneuvers using a test rover in a sand box filled with soil to mimic the Martian surface. It is possible that in early August the first ...
Free Spirit: Longer Rover Tests Beginning
Space & Earth / Space Exploration
Jul 27, 2009 |
4.7 / 5 (3) |
0
(PhysOrg.com) -- Mars rover team members have begun a new phase of testing at JPL -- using longer-duration experiments -- in their preparations for driving Spirit again on Mars.
Test Mars Rover Checks Pivoting Technique
Space & Earth / Space Exploration
Jul 17, 2009 |
5 / 5 (2) |
0
The Mars rover team is using a test rover at JPL to assess various extraction techniques that might get Spirit out of the loose soil of "Troy" on Mars.
Mars Dust Devil Has Colorful Effect in Image Series
Space & Earth / Space Exploration
Jul 14, 2009 |
3.5 / 5 (2) |
0
(PhysOrg.com) -- Scientists have combined a trio of shots taken seconds apart through different colored filters to create a special-effects portrait of a moving dust devil on Mars.
Rover Extraction Tests Begin (w/ Video)
Space & Earth / Space Exploration
Jul 07, 2009 |
2 / 5 (1) |
0
Using a test rover in a sandbox at JPL with special soil simulating Spirit's predicament on Mars, engineers are assessing possible maneuvers for getting Spirit out and onto firmer ground.
