News tagged with arm
Irregular arm swing may point to Parkinson's disease
Dec 10, 2009 |
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Irregular arm swings while walking could be an early sign of Parkinson's disease, according to neurologists who believe early detection may help physicians apply treatments to slow further brain cell damage until strategies ...
Hubble Image Showcases Star Birth in M83, the Southern Pinwheel
Nov 05, 2009 |
4.6 / 5 (10) |
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(PhysOrg.com) -- The spectacular new camera installed on NASA's Hubble Space Telescope during Servicing Mission 4 in May has delivered the most detailed view of star birth in the graceful, curving arms of ...
Feeling the way: Robotic device can help visually impaired people
Nov 23, 2009 |
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(PhysOrg.com) -- For many people, it has become routine to go online to check out a map before traveling to a new place. But for blind people, Google maps and other visual mapping applications are of little ...
Wag the Robot? Brown scientists build robot that responds to human gestures
Mar 11, 2009 |
4.2 / 5 (5) |
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(PhysOrg.com) -- Imagine a day when you turn to your own personal robot, give it a task and then sit down and relax, confident that your robot is doing exactly what you wanted it to do.
Robotic gardening: MIT course creates robot-tending tomatoes
Mar 10, 2009 |
3.8 / 5 (6) |
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(PhysOrg.com) -- In the middle of MIT’s Computer Science and Artificial Intelligence Lab (CSAIL) sits a platform of fake grass with tomato plants nestled in terra cotta pots, growing under the light of an ...
Fossils suggest earlier land-water transition of tetrapod
Other Sciences / Archaeology & Fossils
Apr 17, 2009 |
4.6 / 5 (9) |
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New evidence gleaned from CT scans of fossils locked inside rocks may flip the order in which two kinds of four-limbed animals with backbones were known to have moved from fish to landlubber.
Refurbished Hubble Ready to Resume Exploration
Space & Earth / Space Exploration
May 19, 2009 |
4.9 / 5 (7) |
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(PhysOrg.com) -- The Hubble Space Telescope has been with us for nearly two decades. In that time, its breathtaking images have captured people’s imaginations and its groundbreaking science has revealed some ...
Astronauts grab Hubble, prepare for tough repairs
Space & Earth / Space Exploration
May 13, 2009 |
4.8 / 5 (4) |
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(AP) -- Atlantis' astronauts grabbed the Hubble Space Telescope on Wednesday, then quickly set their sights on the difficult, dangerous and unprecedented spacewalking repairs they will attempt over the next ...
Neanderthal Lacked Anatomical Competitive Edge: Skeletal Remains Tell the Story
Other Sciences / Archaeology & Fossils
Jan 16, 2009 |
4.4 / 5 (13) |
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(PhysOrg.com) -- A new study of the skeletal fossils of Neanderthal and Early modern man suggest the lack of a "throwing arm" may have made the difference in human evolution. Researchers Jill A. Rhodes and ...
Out on a limb: Arm-swinging riddle is answered
Jul 28, 2009 |
4.3 / 5 (23) |
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Biomedical researchers on Wednesday said they could explain why we swing our arms when we walk, a practice that has long piqued scientific curiosity.
Huge chest of drawers hoisted aboard space station
Space & Earth / Space Exploration
Aug 31, 2009 |
4.3 / 5 (3) |
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(AP) -- The astronauts aboard the linked shuttle and station moved a giant chest of drawers from one spacecraft to the other Monday, and hitched it to the orbiting outpost.
Meteorite Found on Mars Yields Clues About Planet's Past
Space & Earth / Space Exploration
Aug 10, 2009 |
4.8 / 5 (11) |
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(PhysOrg.com) -- NASA's Mars Rover Opportunity is investigating a metallic meteorite the size of a large watermelon that is providing researchers more details about the Red Planet's environmental history. ...
Space Porch Open for Business
Space & Earth / Space Exploration
Aug 10, 2009 |
4.3 / 5 (3) |
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(PhysOrg.com) -- The International Space Station has a new "engawa" -- and it's open for business.
Japan sends first cargo spacecraft to ISS
Space & Earth / Space Exploration
Sep 10, 2009 |
4.2 / 5 (5) |
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Japan early Friday launched its first cargo spacecraft to the International Space Station, aiming for a share of space transport after the retirement of the US space shuttle fleet next year.
NASA patches air-purifying system on space station
Space & Earth / Space Exploration
Jul 26, 2009 |
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(AP) -- A space station air purifier was working again Sunday after it shut down at the worst possible time, when company was still visiting and had swollen the on-board crowd to a record 13.
