| July 10, 2009 |  |
MarsDaily Advertising Kit |
 Pasadena, Calif. (UPI) Jul 9, 2009 
U.S. space agency engineers said they used backward motion during the second evaluation of maneuvers that might free a stuck Mars rover.
NASA's Mars rover Spirit became trapped in April in loose martian sand. Jet Propulsion Laboratory engineers in California have been using a test rover placed in a specially constructed sandbox to simulate how to best extract Spirit. During the ... read more 
Moffett Field CA (SPX) Jul 10, 2009A transparent roundworm could reveal the biological effects of microgravity and space radiation, and perhaps provide clues on how to protect future human astronauts headed for the moon, Mars and beyond. The C. elegans worm's biological responses proved eerily similar to those of humans during a series of experiments aboard the International Space Station in 2004. Now researchers have ... more
|
Vietnam says parched Red River at record low
China to be world's third biggest wind power producer: media Cost-cutting NASA eyes three cheap space missions Honduras declares state of emergency amid drought Russia in secret plan to save Earth from asteroid: official Sarkozy scrambles to salvage carbon tax French carbon tax ruled illegal Brazil's Lula signs law cutting CO2 emissions 2009 a 'benign' year of natural disasters: German re-insurer Greenpeace Spain demands Denmark release its director 
| |||||||||||||
| Previous Issues | Jul 09 | Jul 08 | Jul 07 | Jul 06 | Jul 05 |
Tucson AZ (SPX) Jul 09, 2009Planetary scientists have monitored some Martian sand dunes for more than 30 years, and the dunes have not moved during that time, leading scientists to question whether snow and ice trapped inside the dunes might be preventing movement. However a recent study published in "Geomorphology" shows that snow and ice are not enough in themselves to stop dune movement. While trapped ice and snow ... more 
Pasadena, Calif. (UPI) Jul 7, 2009 The U.S. space agency says it's using a test rover placed in a sandbox to simulate how best to get the rover, Spirit, extracted from loose Martian soil. Engineers at NASA's Jet Propulsion Laboratory said they are using a special soil that simulates Spirit's predicament on Mars to assess possible maneuvers for getting Spirit onto firmer ground. They began Monday with the simplest ... more 
Washington (AFP) July 11, 2009US ambitions to send astronauts back to the moon as a prelude to missions to Mars have been put in doubt by budgetary constraints 40 years after man's triumphant landing on Earth's nearest neighbor. After the Columbia space shuttle disaster in 2003, former president George W. Bush decided to phase out the shuttle flights by 2010 and set a more ambitious mandate for America in space. Laun ... more 
Pasadena CA (SPX) Jul 06, 2009Favorable chemistry and episodes with thin films of liquid water during ongoing, long-term climate cycles may sometimes make the area where NASA's Phoenix Mars mission landed last year a favorable environment for microbes. Interpretations of data that Phoenix returned during its five months of operation on a Martian arctic plain fill four papers in this week's edition of the journal ... more |
. |
    |
. |
  
Overview Energy debuts airborne power beaming milestone for space based solar powerLos Angeles CA (SPX) Dec 11, 2025 Overview Energy has revealed an airborne power-beaming demonstration that transmitted energy from a moving aircraft to a ground receiver 5 kilometers below, marking its second major step toward deli ... more  
Chalcogenide semiconductors push solar fuel systems toward low cost CO2 conversionBrussels, Belgium (SPX) Dec 09, 2025 Researchers at the Vrije Universiteit Brussel and partners have mapped how emerging chalcogenide semiconductor absorbers behave in photoelectrochemical systems that convert sunlight and CO2 into che ... more 
Acid treated carbon nanotubes raise efficiency and durability of flexible perovskite solar modulesTokyo, Japan (SPX) Dec 16, 2025 Flexible perovskite solar modules are emerging as a candidate for lightweight, bendable photovoltaics, but maintaining high efficiency while preserving long term stability and low cost remains diffi ... more
  
Plasma turbulence plays dual roles in fusion reactorsTokyo, Japan (SPX) Dec 11, 2025 Researchers in Japan have directly observed that turbulence in magnetically confined fusion plasmas serves two distinct functions, both transporting heat and linking distant regions so that temperat ... more 
France's 'Battery Valley' makes use of Asian expertsLambres-Lez-Douai, France (AFP) Dec 10, 2025 France is developing domestic production of electric vehicle batteries with an eye on industrial independence but Asian experts are proving key in launching operations. ... more 
Helical Fusion and Aoki Super sign fusion power deal for supermarket operationsTokyo, Japan (SPX) Dec 08, 2025 Helical Fusion Co., Ltd. in Tokyo has signed a power purchase agreement with Aoki Super Co., Ltd., a supermarket chain based in Aichi Prefecture, to supply electricity from a future fusion power pla ... more |
. |
San Antonio TX (SPX) Jun 25, 2009With the whoosh of compressed gas and the whir of unspooling wire, a team of Boulder scientists and engineers tested a new instrument prototype that might be used to detect groundwater deep inside Mars. The Mars Time Domain Electromagnetic Sounder (MTDEM) uses induction to generate electrical currents in the ground, whose secondary magnetic fields are in turn detected at the planetary ... more 
Tampa FL (SPX) Jun 25, 20094Frontiers Corporation is pleased to announce that it is spearheading this summer's expedition to the Mars Society's Flashline Mars Arctic Research Station (FMARS) on Devon Island in the Canadian Arctic. 4Frontiers consultant Walter Vernon Kramer has been selected as commander of a crew of six, the 12th crew to inhabit the station. He will be assisted by 4Frontiers Vice President Joseph ... more 
Pasadena CA (SPX) Jun 25, 2009Spirit remains stationary on the west side of Home Plate in the location called "Troy". The rover continues to be busy with an ambitious observation campaign employing both remote sensing and in-situ (contact) science with the robotic arm (instrument deployment device, IDD). The soil disturbed by the rover's embedding has been the subject of extensive science investigation. Five out of the ... more 
Pasadena CA (SPX) Jun 25, 2009Opportunity has been stationary this week resting the right-front drive actuator. During this time, the rover is conducting a series of robotic arm (IDD) activities. On Sol 1913 (June 11, 2009), the rover collected a set of microscopic imager (MI) sky flats to calibrate the camera images. Opportunity also began a mitigation effort for apparent dust on the elevation mirror of its ... more |
. |
    |
. |
 
AI systems proposed to boost launch cadence reliability and traffic management
China debuts Long March 12A reusable rocket in Jiuquan test flight
How to Refinance a Personal Loan is it the Right Choice for You |
. |
|
| Previous Issues | Jul 09 | Jul 08 | Jul 07 | Jul 06 | Jul 05 |
| The contents herein, unless otherwise known to be public domain, are Copyright 1995-2009 - 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 |
