NASA Shows Future Space Telescopes Could Detect Earth Twin
Pasadena CA (JPL) Apr 12, 2007
For the first time ever, NASA researchers have successfully demonstrated in the laboratory that a space telescope rigged with special masks and mirrors could snap a photo of an Earth-like planet orbiting a nearby star. This accomplishment marks a dramatic step forward for missions like the proposed Terrestrial Planet Finder, designed to hunt for an Earth twin that might harbor life. Trying ... read more
EMS Technologies Announces Anti-Jam Antenna Solutions For Commercial Satellite Customers
Colorado Springs CO (SPX) Apr 12, 2007
EMS Technologies announced at the 23rd National Space Symposium that its Defense and Space Systems (D and SS) Division will offer anti-jam antenna solutions to the commercial space sector. EMS D and SS, which specializes in providing beam-forming networks that enable and protect communication channels to and from communications satellites, now sees a demand for its military style anti-jam beam m ... more

  • satellite-tech: Shared Satellite Architecture Enables More Efficient Mission Control

    Bill Gates Eyes Flight To Space
    Moscow (AFP) April 11, 2007
    The world's richest man, Bill Gates, is considering a flight into space, a Russian cosmonaut said from the International Space Station Wednesday, citing Gates' colleague and space tourist Charles Simonyi. "Charles said that Bill Gates is also preparing to visit space," cosmonaut Fyodor Yurchikhin told journalists during a video link-up from the space station, broadcast on state television ... more

    One Year At Venus Makes For Some Express Science
    Paris, France (ESA) Apr 12, 2007
    One year has passed since 11 April 2006, when Venus Express, Europe's first mission to Venus and the only spacecraft now in orbit around the planet, reached its destination. Since then, this advanced probe, born to explore one of the most mysterious planetary bodies in the Solar System, has been revealing planetary details never caught before. Intensively visited by several Russian and Ame ... more

  • mars-base: Experiment Simulates Radiation Exposure
  • mars-mers: Characterizing Wind Streaks At Victoria Crater

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    Water Identified In Extrasolar Planet Atmosphere
    Flagstaff AZ (SPX) Apr 11, 2007
    For the first time, water has been identified in the atmosphere of an extrasolar planet. Through a combination of previously published Hubble Space Telescope measurements and new theoretical models, Lowell Observatory astronomer Travis Barman has found strong evidence for water absorption in the atmosphere of transiting planet HD209458b ... read more

    Some Earth-Like Worlds May Have Foliage Of Colors Other Than Green
    Pasadena CA (SPX) Apr 11, 2007
    In the next decade, when scientists are able to study Earth-sized worlds around other stars, they may find that foliage on some of the planets is predominantly yellow--or orange, or red. It all depends on the color of the star the planet orbits and the stuff that makes up the planet's atmosphere. That's the conclusion of researchers from the Virtual Planetary Laboratory, a NASA-funded init ... more

    To Land Or Orbit Is The Question About Europa
    Cameron Park CA (SPX) Apr 11, 2007
    In my last chapter, I talked about a possible augmentation of the Europa Explorer to first make multiple flybys of Io before orbiting Europa -- something not currently in its flight plan (although multiple flybys of Ganymede and Callisto already are). But whether this is done or not, the Explorer will be quite an expensive mission -- certainly over $1.3 billion, maybe rising to $2.5 billion if ... more

    GPS Significantly Impacted By Powerful Solar Radio Burst
    Ithica NY (SPX) Apr 11, 2007
    During an unprecedented solar eruption last December, researchers at Cornell University confirmed solar radio bursts can have a serious impact on the Global Positioning System (GPS) and other communication technologies using radio waves. The findings were announced in Washington, D.C., at the first Space Weather Enterprise Forum -- an assembly of academic, government and private sector sci ... more

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  • stellar-chemistry: Featherweight Celestial Pair Has Uncertain Future Together
  • galaxy: Mystery Spiral Arms Explained
  • appointments: Townsend To Lead Ball Aerospace Exploration Systems In Huntsville
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    Previous Issues Apr 11 Apr 10 Apr 09 Apr 05 Apr 04
    China To Rely More On Cleaner Energy Like Natural Gas By 2010
    Beijing (AFP) April 11, 2007
    China, the world's largest producer and consumer of coal, aims to cut its reliance on the polluting energy source while shifting more to natural gas by 2010, state press reported Wednesday. China plans to reduce the share of coal in energy consumption to 66.1 percent by 2010 from around 69 percent in 2005, the China Daily reported, citing a plan from the state economic planning body. ... more

    Singapore Summit Seeks Solutions For Global Thirst
    Singapore (AFP) April 11, 2007
    Desalination and recycled water are the keys to quenching the world's growing thirst for the precious resource, officials said Wednesday. The two solutions will take on increasing importance as water scarcity is exacerbated because of global climate changes, they said. "The concern has recently taken a greater importance with the increased frequency and prolonged periods of droughts being ... more

    Earthshaking Images Motivate For Good Engineering
    San Diego CA (SPX) Apr 12, 2007
    The powerful earthquake struck suddenly, shaking the seven-story building so hard it bent, cracked and swayed in response. But this was no ordinary earthquake. In a groundbreaking series of tests, engineering researchers from UC San Diego's Jacobs School of Engineering jarred a full-size 275-ton building erected on a shake table, duplicating ground motions recorded during the January 17, 1994 No ... more

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  • energy-tech: Energy Center Symposium To Pave The Road To A Hydrogen Economy
  • water-earth: Jordan looks to save Dead Sea with Red Sea Pipeline
  • africa: Space Data Unveils Evidence Of Ancient Mega-Lake In Northern Darfur
  • disaster-management: Aid Reaches All Of Tsunami-Devasted Areas In Solomons
  • nuclear-civil: Mitsubishi Corp Buys Uranium Rights In Canada
  • nanotech: Cornell Researchers Develop Virus-Size Nanolamps
  • gas: ConocoPhillips Establishes Biofuels Research Program At Iowa State
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    Previous Issues Apr 11 Apr 10 Apr 09 Apr 05 Apr 04
    The Missile-Defense Flap
    Moscow (RIA Novosti) April 11, 2007
    The U.S. intention to locate advanced elements of its missile-defense system in Eastern Europe is alarming Russian experts. Claims that 10 anti-missiles are a small number and pose no threat to Russia, which they say boasts thousands of nuclear warheads, and that "these missiles will protect Europe from rogue nations" -- meaning Iran and North Korea -- are tongue-in-cheek and directed at ignoran ... more

    No Solid Stats On Iraq Security
    Washington (UPI) April 11, 2007
    The size, strength and capability of Iraqi security forces remain an enigma, with neither the Pentagon nor the Iraqi government able to offer any solid information. That much was clear from a panel of experts who testified before the House Armed Services Subcommittee on Oversight and Investigations about the current state of Iraq's security forces. Olga Oliker, a researcher for the RAND, a ... more

    Iran Helps US Missile Shield
    Berlin (UPI) April 11, 2007
    Iran's latest claim that it is capable of enriching uranium on an industrial level has encouraged proponents of U.S. plans for a missile shield in Eastern Europe, but Moscow is still not amused. After Tehran's nuclear threats, members of German Chancellor Angela Merkel's conservatives even said more countries in Europe should think about participating in the U.S. anti-missile system. ... more

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  • iraq: Wasting Money In Iraq
  • milspace: Raytheon Submits Two Strategic Space Program Proposals
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