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Mercury's Magnetic Field Measured by MESSENGER OrbiterLaurel MD (SPX) May 18, 2012 Researchers working with NASA's Mercury Surface, Space Environment, Geochemistry, and Ranging (MESSENGER) spacecraft report the frequent detections of Kelvin-Helmholtz (KH) waves at the edge of the innermost planet's magnetosphere. In six different sets of magnetic field measurements made by the orbiter as it passed through Mercury's magnetopause, the boundary that separates the planet's magnetosphere from the solar wind plasma in the magnetosheath, Sundberg et al. detect the magnetic field oscill ... read more |
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  A Supernova Cocoon Breakthrough Observations with NASA's Chandra X-ray Observatory have provided the first X-ray evidence of a supernova shock wave breaking through a cocoon of gas surrounding the star that exploded. This discover ... more | .. |
  NASA Survey Counts Potentially Hazardous Asteroids Observations from NASA's Wide-field Infrared Survey Explorer (WISE) have led to the best assessment yet of our solar system's population of potentially hazardous asteroids. The results reveal new in ... more | .. |
  Black Holes Turn Up the Heat for the Universe So far, astrophysicists thought that super-massive black holes can only influence their immediate surroundings. A collaboration of scientists at the Heidelberg Institute for Theoretical Studies (HIT ... more | .. |
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 NASA Dawn Spacecraft Reveals Secrets of Large Asteroid NASA's Dawn spacecraft has provided researchers with the first orbital analysis of the giant asteroid Vesta, yielding new insights into its creation and relation to the terrestrial planets and Earth ... more | .. |
  Record data transmission speed set Japanese scientists say they've broken the record for wireless data transmission, achieving a rate 20 times higher than the best commonly used WiFi standard. ... more | .. |
  Solar Eclipse this Weekend Something strange is about to happen to the shadows beneath your feet. On Sunday, May 20th, the Moon will pass in front of the sun, transforming sunbeams across the Pacific side of Earth into fat cr ... more | .. |
 NASA trains astronauts to land on asteroid NASA wants humans to make contact with an asteroid up to three million miles away by the end of the next decade, something far beyond the scope of Earth-Moon space flight in 1969. Travelling a ... more |
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France says Australia defence ties repaired after submarine row
Trump: U.S. to send Patriot missiles to Ukraine, EU to pay bill
Ukraine, Russia trade blows in escalating spy war | .. |
 Watching an electron being born A strong laser beam can remove an electron from an atom - a process which takes place almost instantly. At the Vienna University of Technology, this phenomenon could now be studied with a time resol ... more | .. |
  German Astronomers Finish Europe's Largest Solar Telescope On Tenerife After ten years of development, the new German solar telescope GREGOR will start operating at the Spanish Observatorio del Teide of the Instituto de Astrofisica de Canarias on Tenerife. It is the la ... more | .. |
 The elusive capacity of networks In its early years, information theory - which grew out of a landmark 1948 paper by MIT alumnus and future professor Claude Shannon - was dominated by research on error-correcting codes: How do you ... more | .. |
 China, Japan, US to witness 'ring' solar eclipse At sunrise in some parts of China and Japan and by sunset in the western United States, a partial solar eclipse is set to slink across a narrow swath of the Earth on May 20 and 21. ... more |
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  Cosmic dust rings no guarantee of planets Dust rings around distant stars, considered by many as "smoking gun" evidence of orbiting planets, can form on their own, U.S. research suggests. ... more | .. |
 Amateur astronomers boost ESA's asteroid hunt A partnership with the UK's Faulkes Telescope Project promises to boost the Agency's space hazards research while helping students to discover potentially dangerous space rocks. ESA's Space Situatio ... more | .. |
 Oslo-physicists use 20 new satellites to forecast space weather The northern lights interfere with radio communications, GPS navigation and satellite communications. Researchers are now going to launch 20 satellites containing world class instruments from the Un ... more | .. |
 Solar Eclipse to Sweep North America on Sunday, May 20th People with clear skies across most of the U.S., Canada, and Mexico will experience a partial eclipse of the Sun late this Sunday afternoon (May 20, 2012). Only those near the Eastern Seaboard will ... more |
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Ancient zircon data reveals tectonic origin of Earth's first continental crust
Autonomous sub explores unexplored trench depths to reveal critical mineral clues
Europe launches first geostationary atmospheric sounder to boost extreme weather forecasts | .. |
 You can't play nano-billiards on a bumpy table There's nothing worse than a shonky pool table with an unseen groove or bump that sends your shot off course: a new study has found that the same goes at the nano-scale, where the "billiard balls" a ... more | .. |
 How Nature Shapes the Birth of Stars Using state of the art computer simulations, a team of astronomers from the University of Bonn in Germany have found the first evidence that the way in which stars form depends on their birth enviro ... more | .. |
 Greenpeace members arrested in Apple 'cloud' demo Two Greenpeace activists were arrested after being pried from a giant iPod in front of Apple's headquarters Tuesday during a protest against using dirty energy to power data centers. ... more | .. |
 In search of new 'Earths' beyond our Solar System Light coming from an exoplanet only eight times larger than the Earth was observed with the help of NASA's Spitzer Space Telescope. With the advent of new space and Earth-based devices, the st ... more |
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 Cygnus-X: the cool swan glowing in flight Chaotic networks of dust and gas signpost the next generations of massive stars in this stunning new image of the Cygnus-X star-nursery captured by ESA's Herschel space observatory. Cygnus-X i ... more | .. |
 NASA's Juno Spacecraft Images Big Dipper In England it is known as the "Plough," in Germany the "Great Cart," and in Malaysia the "Seven Ploughs." Since humanity first turned its eyes skyward, the seven northern hemisphere stars that compo ... more | .. |
 New Molecules and Star Formation in the Milky Way SOFIA, the "Stratospheric Observatory for Infrared Astronomy", completed its first series of science flights, using the German Receiver for Astronomy at Terahertz Frequencies (GREAT). The scientific ... more | .. |
  Meteorite Discovery Spurs Hunt For More Pieces Meteorite fragments were recently scattered around Sutter's Mill in California, the same region where the first nugget of gold was found that sparked the Gold Rush in 1848. Scientists believe the me ... more |
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Atomic 6 receives 2M Space Force award to advance next generation solar arrays
ESA and Neuraspace develop autonomous satellite navigation technologies
Planet secures 240 million euro satellite services contract with German government | .. |
  Hubble observes a dwarf galaxy with a bright nebula The starry mist streaking across this image obtained by the NASA/ESA Hubble Space Telescope is the central part of the dwarf galaxy known as NGC 2366. The most obvious feature in this galaxy is a la ... more | .. |
 How massive stars sculpt a cosmic crib ESA's Herschel Space Observatory has captured a new, stunning image of Cygnus X, one of the richest star-forming regions in our cosmic neighbourhood. The image reveals in unprecedented detail the in ... more | .. |
 The Heliosphere Bow Shock Does Not Exist New results from NASA's Interstellar Boundary Explorer (IBEX) reveal that the bow shock, widely accepted by researchers to precede the heliosphere as it plows through tenuous gas and dust from the g ... more | .. |
 Free-floating planets in the Milky Way outnumber stars by factors of thousands A few hundred thousand billion free-floating life-bearing Earth-sized planets may exist in the space between stars in the Milky Way. So argues an international team of scientists led by Professor Ch ... more |
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 Dawn reveals complexities of ancient asteroidal world New findings from NASA's Dawn spacecraft lay the groundwork for the first geological overview of asteroid (4)Vesta and confirm the existence of not one but two giant impact basins in its southern he ... more | .. |
 You're beautiful, Vesta When UCLA's Christopher T. Russell looks at the images of the protoplanet Vesta produced by NASA's Dawn mission, he talks about beauty as much as he talks about science. "Vesta looks like a li ... more | .. |
 Ultra-cool companion helps reveal giant planets An international team of astronomers led by David Pinfield of the University of Hertfordshire has found a brown dwarf that is more than 99% hydrogen and helium. Described as ultra-cool, it has ... more | .. |
 Unseen planet revealed by its gravity More than a 150 years ago, before Neptune was ever sighted in the night sky, French mathematician Urbain Le Verrier predicted the planet's existence based on small deviations in the motion of Uranus ... more |
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