News tagged with wheels


Second Planned Extrication Drive is Straight Ahead Again

Second Planned Extrication Drive is Straight Ahead Again

Space & Earth / Space Exploration

created Nov 19, 2009 | popularity 3.8 / 5 (4) | comments 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 ...


Longer Tests Beginning

Free Spirit: Longer Rover Tests Beginning

Space & Earth / Space Exploration

created Jul 27, 2009 | popularity 4.7 / 5 (3) | comments 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.





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Microsoft Word

Court bans sale of Word; Microsoft promises fix

Technology / Software

created Dec 22, 2009 | popularity 4.4 / 5 (9) | comments 8

(AP) -- A federal appeals court ordered Microsoft Corp. to stop selling its Word program in January and pay a Canadian software company $290 million for violating a patent, upholding the judgment of a lower ...


Modern tests demonstrate soundness of old iron bridge

Modern tests demonstrate soundness of old iron bridge

Technology / Engineering

created Dec 21, 2009 | popularity 4.4 / 5 (8) | comments 2

An unusual bowstring truss iron bridge that carried traffic across Roaring Run in Bedford County, Va. for almost 100 years is now a picturesque footbridge at the I-81 Ironto, Va. rest stop. Built in 1878, ...


Molecular freight: Synthetic nanoscale transport system modeled on nature

Chemistry / Biochemistry

created Dec 21, 2009 | popularity 4.4 / 5 (5) | comments 0

(PhysOrg.com) -- Just like our roads, there is a lot of traffic within the cells in our bodies, because cell components, messenger molecules, and enzymes must also be brought to the right places in the cell. One of these ...


Right-Front Wheel Rotations

Spirit Rover: Right-Front Wheel Rotations

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 4.8 / 5 (5) | comments 0

(PhysOrg.com) -- Spirit's right-front wheel, which had stopped operating in March 2006, revolved with apparently normal motion during the first three of four driving segments on Sol 2117 (Wednesday, Dec. 16) ...


Free after 35 years: DNA clears Florida inmate (AP)

Free after 35 years: DNA clears Florida inmate

Biology / Biotechnology

created Dec 18, 2009 | popularity 5 / 5 (5) | comments 1

(AP) -- For years, James Bain insisted he was home watching TV with his twin sister when a 9-year-old boy was kidnapped and raped.


The Medical Minute: New toy safety standards bring parents confidence

Medicine & Health / Health

created Dec 16, 2009 | popularity not rated yet | comments 0

The holiday season is here and for many kids that means one thing: toys. About half of all toy purchases in the United States occur between the Friday after Thanksgiving and Christmas.


Unexpected Wheel-Test Results

Spirit Mars Rover: Unexpected Wheel-Test Results

Space & Earth / Space Exploration

created Dec 15, 2009 | popularity 4.9 / 5 (7) | comments 2

(PhysOrg.com) -- Diagnostic tests were run on Spirit's right-rear wheel and right-front wheel on Sol 2013 (Dec. 12, 2009).


Scientist creates formula for perfect parking

Scientist creates formula for perfect parking

Other Sciences / Mathematics

created Dec 11, 2009 | popularity 3.4 / 5 (10) | comments 9

(PhysOrg.com) -- Forget roasting a textbook turkey or perfect present-wrapping this month. The real test of Britons’ mettle will come as we try to park in tight spots on busy roads, with 35 million of us heading ...


Rear Wheel Trouble Continues

Spirit Rover: Rear Wheel Trouble Continues

Space & Earth / Space Exploration

created Dec 10, 2009 | popularity 4.8 / 5 (5) | comments 0

(PhysOrg.com) -- Results of diagnostic tests on Spirit's right-rear wheel on Sol 2109 (Dec. 8, 2009) continue to indicate a troubled wheel, which may leave the rover with only four operable wheels.


Gift Guide: High-tech happiness for $100 or less (AP)

Gift Guide: High-tech happiness for $100 or less

Electronics / Consumer & Gadgets

created Dec 04, 2009 | popularity not rated yet | comments 0

(AP) -- No one's going to blame you for keeping holiday gifts minimal this year. But if you want to round out your handmade cards, scarves, pickles and jam with a gadget or gizmo, here are a handful of our ...



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