Search results for Spirit
Nasa receives widespread concepts for future Mars missions
NASA's call to scientists and engineers to help plan a new strategy to explore Mars has resulted in almost double the amount of expected submissions with unique and bold ideas.
Space & Earth / Space Exploration
May 25, 2012 |
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Dark shadows on Mars: Scene from durable NASA rover
(Phys.org) -- Like a tourist waiting for just the right lighting to snap a favorite shot during a stay at the Grand Canyon, NASA's Mars Exploration Rover Opportunity has used a low sun angle for a memorable ...
Space & Earth / Space Exploration
May 23, 2012 |
5 / 5 (10) |
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Study shows how to keep a Mars tumbleweed rover moving on rocky terrain
New research from North Carolina State University shows that a wind-driven "tumbleweed" Mars rover would be capable of moving across rocky Martian terrain – findings that could also help the National ...
Space & Earth / Space Exploration
May 23, 2012 |
3.3 / 5 (7) |
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Muslim Brotherhood candidate trails in race for Egypt's presidency: UMD poll
As Egypt prepares this week to elect its first president since the 2011 revolution, a new University of Maryland poll finds the Muslim Brotherhood's candidate tied for fourth place. Researchers describe the ...
Other Sciences / Social Sciences
May 21, 2012 |
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0
America expands once again -- digitally, this time
(AP) -- The metaphor is an easy one, overused and perhaps even a bit overwrought. We are forging forward into a digital frontier, leaving convention behind, traveling without guides into an uncharted virtual ...
May 19, 2012 |
3.7 / 5 (6) |
1
Scientists learn much about humans from birds' singing lessons
Why wasn't this intruder getting the message? The lord of the manor had warned him repeatedly to back off, with threatening gestures and loud admonitions. But the trespasser just sat there - singing.
May 18, 2012 |
5 / 5 (3) |
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Frugal innovation
Co-author of recently published book 'Jugaad Innovation', Professor Jaideep Prabhu argues that a frugal and flexible approach to innovation can generate breakthrough growth not only in the developing world ...
Other Sciences / Economics & Business
May 17, 2012 |
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India's Mahindra Satyam swings into net profit
India's software outsourcer Mahindra Satyam on Thursday said it had swung into net profit for the three months to March, from a net loss a year earlier.
May 17, 2012 |
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Undersea warriors, undersea medicine: The future force
U.S. Navy divers take on dangerous tasks every day—and starting this week, they will be part of a multinational effort near Estonia to help clear the Baltic Sea of underwater mines left over from as long ago as the First ...
May 15, 2012 |
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New screening technique yields elusive compounds to block immune-regulating enzyme
Scientists at The Scripps Research Institute have found the first chemical compounds that act to block an enzyme that has been linked to inflammatory conditions such as asthma and arthritis, as well as some ...
May 11, 2012 |
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Nanosheet catalyst discovered to sustainably split hydrogen from water
(Phys.org) -- Hydrogen gas offers one of the most promising sustainable energy alternatives to limited fossil fuels. But traditional methods of producing pure hydrogen face significant challenges in unlocking ...
May 10, 2012 |
5 / 5 (15) |
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In log coffins, first glimpses of a mysterious Asian people
(Phys.org) -- Dendrochronologist Brendan Buckley’s usual occupation is drilling straw-like cores from old trees and extracting information about past climates by studying their rings. To extend the ...
Space & Earth / Earth Sciences
May 09, 2012 |
4.5 / 5 (4) |
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Opportunity rover rolling again after fifth Mars winter
(Phys.org) -- With its daily supply of solar energy increasing, NASA's durable Mars Exploration Rover Opportunity has driven off the sunward-tilted outcrop, called Greeley Haven, where it worked during its ...
Space & Earth / Space Exploration
May 09, 2012 |
4.8 / 5 (8) |
5
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Facebook buys mobile discovery startup Glancee
Mere weeks from a multi-billion-dollar debut on the stock market, Facebook has ramped up its focus on mobile lifestyles with the purchase of "social discovery" startup Glancee.
May 08, 2012 |
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Inside Hitler's mind
A secret analysis of Adolf Hitler’s mental state which was drawn up by British Intelligence in April 1942 has been uncovered by a researcher, having apparently lain unread since the war.
May 04, 2012 |
3.8 / 5 (5) |
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