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Washington (UPI) Sep 8, 2004 ![]() |
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Opportunity's Great Lakes![]() Spacecraft observations of the landing area for one of NASA's two Mars rovers now indicate there likely was an enormous sea or lake covering the region in the past, according to a new University of Colorado at Boulder study. Boeing Announces Major Commercial Satellite Contract ![]() Boeing announced Wednesday it received a contract by DirecTV to build three Boeing 702 model satellites. These spacecraft will provide DirecTV with unprecedented national and local broadcast coverage in HDTV. ![]() |
Genesis Capsule Crashes In Utah, Damage "Extensive" Washington (AFP) Sep 08, 2004 ![]() Rebuilding The Biggest Building ![]() For one of the world's biggest buildings, before and after images captured the force of the storm. With its footprint the size of Texas, hurricane Frances had pounded Cape Canaveral over the weekend and left a natural scar on one of the world's manmade wonders. |
North Greenland Reveals Gradual, Abrupt Climate Swings![]() A new, undisturbed Greenland ice deep-core record going back 123,000 years shows the Eemian period prior to the last glacial period was slightly warmer than the present day before it gradually cooled and sent Earth into an extended deep freeze. Engineers Clear Bottleneck In Production Of Hydrogen ![]() Carbon monoxide, or CO, has long been a major technical barrier to the efficient operation of fuel cells. But now, chemical and biological engineers at the University of Wisconsin-Madison have not only cleared that barrier - they also have discovered a method to capture carbon monoxide's energy. Complex Cells Likely Arose From Combination Of Bacterial And Extreme-Microbe Genomes ![]() According to a new report, complex cells like those in the human body probably resulted from the fusion of genomes from an ancient bacterium and a simpler microbe, Archaea, best known for its ability to withstand extreme temperatures and hostile environments. |
Scientists Bring Quantum Optics To A Microchip![]() A report in the journal Nature describes the first experiment in which a single photon is coherently coupled to a single super conducting quantum bit. Envisat Symposium Day 2: GMES Turns Science To Services ![]() One participant at the Envisat Symposium termed it "building the future" - Europe's plan to assemble an information system integrating all available space and ground-based data sources to know the world in amazing detail. RT Logic Announces Contract To Supply Telemetrix Systems To DigitalGlobe ![]() RT Logic, a wholly owned subsidiary of Integral Systems Wednesday announced that it was awarded a contract to supply Telemetrix systems to DigitalGlobe. GMPCS Provides Satellite Communications For Florida Emergency Management System ![]() GMPCS Personal Communications is leading the charge to provide emergency satellite phone communications to people in Florida affected by Hurricane Frances. |
Sandia Experiments May Reduce Possibility Of Future Water Wars![]() A method that uses roughly only one-hundredth the fresh water customarily needed to grow forage for livestock may leave much more water available for human consumption, as well as for residential and industrial uses. As a byproduct, it also may add formerly untapped solar energy to the electrical grid. |
High Technology Vs. Space Travel![]() One of the many false ideas people have about space travel is that it is leading the human race ahead boldly into the future, hand-in-hand with high technology. This is another one of those old chestnuts from the 1950s that simply isn't true anymore, but still lingers in peoples' minds and makes it difficult for them to think clearly about space, writes Jeffrey F. Bell. |
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