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Proposed nuclear clock may keep time with the UniverseSydney, Australia (SPX) Mar 12, 2012 A proposed new time-keeping system tied to the orbiting of a neutron around an atomic nucleus could have such unprecedented accuracy that it neither gains nor loses 1/20th of a second in 14 billion years - the age of the Universe. "This is nearly 100 times more accurate than the best atomic clocks we have now," says one of the researchers, Scientia Professor Victor Flambaum, who is Head of Theoretical Physics in the UNSW School of Physics. "It would allow scientists to test fundamental physi ... read more |
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  Age of warning satellite causes concern A U.S. satellite giving the only advance warning of incoming high-energy solar particles is getting old and is possibly on its last legs, researchers say. ... more | .. |
  Andrews Space Contracted to Deliver 100 Series Command and Data Handling System for GEO Application Andrews Space (Andrews) has been contracted to deliver three integrated avionics suites based on its 100-Series avionics architecture for a Geosynchronous spacecraft application. The contract ... more | .. |
 Storms from the Sun Space weather starts at the Sun. It begins with an eruption such as a huge burst of light and radiation called a solar flare or a gigantic cloud of solar material called a coronal mass ejection (CME ... more | .. |
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Impact of solar storm less than feared A massive solar storm hitting Earth is having less impact on satellites, power grids and communications than some had feared, U.S. space weather experts say. ... more | .. |
  US should assume Iran seeks nukes: Kissinger Former US secretary of state Henry Kissinger said in an interview Sunday that the United States should assume that Iran is actively preparing to build nuclear weapons. ... more | .. |
  Court ruling forces FBI to deactivate GPS to track suspects A recent US Supreme Court decision is hurting the ability of federal law enforcement agencies to monitor criminal suspects with global positioning satellites (GPS), according to FBI Director Robert Mueller. ... more | .. |
 Second Biggest Flare Of the Solar Cycle NASA models using data from the Solar Terrestrial Relations Observatory (STEREO) and the Solar Heliospheric Observatory (SOHO) have now provided more information about the two CMEs associated with t ... more |
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Sidekick autonomy software guides YFQ-42A test mission for CCA program
Infleqtion lists shares on NYSE as neutral atom quantum firm
Top Chinese gaming companies continue to challenge | .. |
  Lunar lander firing up for touchdown Europe's ambition of touching down at the Moon's south pole by 2018 has been boosted by recent test firings of the craft's thrusters. The robot lander will prove new techniques for sending humans to ... more | .. |
 Earth braces for biggest space storm in five years A pair of scorching explosions on the Sun's surface is sparking the biggest radiation and geomagnetic storm the Earth has experienced in five years, space weather experts said Wednesday. ... more | .. |
  US robotic 'cheetah' breaks speed records The Pentagon's main research agency has created the fastest-ever land robot, named "Cheetah," which can gallop at a speed of 18 miles (29 kilometers) per hour, scientists said Tuesday. ... more | .. |
  1000th AllSun Tracker Installed Just down the hill from the science center at Middlebury College, known nationally for its environmental mission and academic programs, AllEarth Renewables' 1,000th AllSun Tracker was installed this ... more |
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 Galileo to spearhead extension of worldwide search and rescue service The global reach of Europe's Galileo navigation system is being harnessed to pinpoint distress calls for rapid search and rescue. A major expansion of the humanitarian system will be tested over the ... more | .. |
  NASA Researchers on the Snow Patrol The sky is gray. It's cold. Three forecast models predicted snow. It's 9:20 pm. Gail Skofronick-Jackson looks out the window of the operations trailer where she and her colleagues are running the Gl ... more | .. |
 TerraSAR-X brings lively winter view into focus Ice and snow can be colourful - at least when seen through the 'eyes' of the German Aerospace Center's (Deutsches Zentrum fur Luft- und Raumfahrt - DLR) TerraSAR-X radar satellite. The radar signals ... more | .. |
 SOA gains control of China's oceanic surveying satellite Control of China's oceanic surveying satellite Haiyang-2 was handed over Friday to the State Oceanic Administration (SOA), by its manufacturer and launcher China Aerospace Science and Technology Cor ... more |
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage | .. |
 In Swiss city, 'augmented reality' is out of this world A pair of Swiss policemen cast a suspicious eye as a creature in a space helmet with a camera mounted on top and carrying an astronaut's backpack wanders around Basel's St. Johann Park. ... more | .. |
 Flying robots swoop and swarm as a team Tech-savvy TED-goers watched in wonder as flying robots darted through tossed hoops, worked together in swarms and even formed a band to play trademark "James Bond" film theme music. ... more | .. |
  Northrop Grumman to Upgrade Software for the LN-251 Navigation System on the CH-53K Helicopter Northrop Grumman has been awarded a Phase II contract by the U.S. Navy to modify existing software for the LN-251 embedded GPS/fiber-optic inertial navigation system (INS) on the new CH-53K Super St ... more | .. |
 China's advanced remote sensing satellite operating soundly China's first high-resolution remote sensing satellite ZY-1-02C has carried out orbit tests, and images delivered from it reach international levels, China Center for Resources Satellite Data and Ap ... more |
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 NASA Finds Sea Ice Driving Arctic Air Pollutants Drastic reductions in Arctic sea ice in the last decade may be intensifying the chemical release of bromine into the atmosphere, resulting in ground-level ozone depletion and the deposit of toxic me ... more | .. |
 GPM Microwave Imager Instrument for NASA and JAXA Mission Arrives at Goddard The Global Precipitation Measurement Microwave Imager (GMI) instrument has arrived at NASA's Goddard Space Flight Center in Greenbelt, Md. for integration into NASA's upcoming Earth science spacecra ... more | .. |
 Watching the planet breathe Scientists have come up with an entirely new way to monitor the health of Earth's plants from space. In work published in Geophysical Research Letters [1], researchers working at NASA's Jet Propulsi ... more | .. |
 Sciamachy - 10 years monitoring climate in space How has our ozone layer changed in the last 10 years? How do trace gases like nitrous oxides, carbon dioxide and methane influence our climate? How do environmental protection measures work? T ... more |
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AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners
Ancient guano drove Chincha coastal power
UAH lands first DARPA award for biological sciences department | .. |
 Europe's Global Monitoring for Environment and Security Program Examined Collecting environmental information about the present and future of home planet Earth is of critical importance. Space-based systems can help to appreciate how our planet and its climate are changi ... more | .. |
  Bulgaria resumes Danube shipping after freeze Bulgaria has reopened navigation on its stretch of the Danube after almost a month of suspended shipping after the river froze over, the transport ministry said Friday. ... more | .. |
 LightSquared Undertakes Search for New CEO LightSquared has announced that Sanjiv Ahuja has resigned his position as chief executive officer. He will continue to serve as chairman of the board. Doug Smith, currently chief network officer, an ... more | .. |
  ISRO bets on satellite navigation for aviation services The Indian space agency Thursday stressed on the use of satellite-based navigation signals to provide real-time and efficient aviation services in the country. "We have identified satellite na ... more |
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 Galileo on the ground reaches some of Earth's loneliest places A worldwide chain of Galileo ground stations on some of the remotest sites on Earth is nearing completion ahead of this year's launch of two more satellites. Engineers spent a hectic Christmas ... more | .. |
 Facility for Climate and Environmental Monitoring from Space The International Space Innovation Centre (ISIC) has welcomed the recent announcement from the Technology Strategy Board, UK Space Agency (UKSA) and South East England Development Agency (SEEDA) tha ... more | .. |
 Chinese province school buses to have GPS All school buses in China's Gansu province will have satellite-based tracking system installed in them by the end of this year, authorities said. The move comes following an accident last year ... more | .. |
 NASA Pinning Down "Here" Better Than Ever Before our Global Positioning System (GPS) navigation devices can tell us where we are, the satellites that make up the GPS need to know exactly where they are. For that, they rely on a network of s ... more |
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