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NASA Needs Strategic Plan to Manage Orbital Debris EffortsWashington DC (SPX) Sep 02, 2011 Although NASA's meteoroid and orbital debris programs have responsibly used their resources, the agency's management structure has not kept pace with increasing hazards posed by abandoned equipment, spent rocket bodies, and other debris orbiting the Earth, says a new report by the National Research Council. NASA should develop a formal strategic plan to better allocate resources devoted to the management of orbital debris. In addition, removal of debris from the space environment or other actions ... read more |
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  Alien Life More Likely on Dune Planets Desert planets strikingly like the world depicted in the science fiction classic "Dune" might be the more common type of habitable planet in the galaxy, rather than watery planets such as Earth, res ... more | .. |
  Chandra Finds Nearest Pair of Supermassive Black Holes Astronomers using NASA's Chandra X-ray Observatory discovered the first pair of supermassive black holes in a spiral galaxy similar to the Milky Way. Approximately 160 million light years from Earth ... more | .. |
  Dawn has completed the first phase of its exploration of Vesta Dawn has completed the first phase of its exploration of Vesta with tremendous success, and the peripatetic adventurer is now in powered flight again, on its way to a new location from which to scru ... more | .. |
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  The Star That Should Not Exist A team of European astronomers has used ESO's Very Large Telescope (VLT) to track down a star in the Milky Way that many thought was impossible. They discovered that this star is composed almost ent ... more | .. |
  The diamond planet A star that changes into a diamond planet? What sounds like science fiction is apparently reality. The discovery was made by an international team of scientists from Australia, Italy, Great Britain, ... more | .. |
 Japanese Asteroid Mission a Success A space mission to a nearby asteroid launched in 2005 has yielded some interesting clues about Earth's early formation. Japanese scientists on that mission report in the journal Science that despite ... more | .. |
 Hubble movies reveal solar-system-sized traffic jams When it comes to big-budget action movies, Rice University astronomer Patrick Hartigan prefers Hubble to Hollywood. Using Hubble Space Telescope images collected over 14 years, Hartigan has created ... more |
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Navy F-35 jet crashes in California
Slingshot unveils TALOS AI to simulate and support strategic space operations
Designing compact drones to safely navigate air ducts | .. |
 Researchers Detail How A Distant Black Hole Devoured A Star Two studies appearing in the Aug. 25 issue of the journal Nature provide new insights into a cosmic accident that has been streaming X-rays toward Earth since late March. NASA's Swift satellite firs ... more | .. |
 NASA's Wise Mission Discovers Coolest Class of Stars Scientists using data from NASA's Wide-field Infrared Survey Explorer (WISE) have discovered the coldest class of star-like bodies, with temperatures as cool as the human body. Astronomers hun ... more | .. |
  New Ohio Park Protects Nighttime Environment An overcast sky in Geauga County, Ohio, did not dampen the enthusiasm of the 1,500 people attending Observatory Park's dedication on 20 August, when it announced its full status as an International ... more | .. |
 VLT Looks into The Eyes of the Virgin ESO's Very Large Telescope has taken a striking image of a beautiful yet peculiar pair of galaxies nicknamed The Eyes. The larger of these, NGC 4438, was once a spiral galaxy but has become badly de ... more |
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 An atlas of the Milky Way It may not be much use to hitchhikers through the galaxy, but it is extremely valuable to astronomers: the new radio atlas of the Milky Way. After almost ten years of work, researchers at the Max Pl ... more | .. |
  40 year old Mariner 5 solar wind problem finds answer Research led by astrophysicists at the University of Warwick has resolved a 40 year old problem with observations of turbulence in the solar wind first made by the probe Mariner Five. The research r ... more | .. |
 Lost Russian satellite poses threat to space navigation The Russian heavy satellite Express-AM4 lost on Aug. 18 might pose a threat to other space vehicles, local media reported Friday. Citing a source in the space industry, Interfex news agency sa ... more | .. |
 Are stellar explosions created equal? Cosmic distances are difficult to grasp and no less difficult to measure. When it comes to other galaxies or even remote parts of our own Milky Way, distance measurements are nothing but assessments ... more |
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Airbus CO3D satellites begin mission to generate high precision global 3D map
NASA teams with India to launch Earth-tracking satellite
Beijing officials admit 'gaps' in readiness after rain kill dozens | .. |
 Galaxies are running out of gas The Universe forms fewer stars than it used to, and a CSIRO study has now shown why - the galaxies are running out of gas. Dr Robert Braun (CSIRO Astronomy and Space Science) and his colleagues used ... more | .. |
 Dolphins, Aliens, and the Search for Intelligent Life How do we define intelligence? SETI, the Search for Extraterrestrial Intelligence, clearly equates intelligence with technology (or, more precisely, the building of radio or laser beacons). Some, su ... more | .. |
 Scientists put a new spin on traditional information technology Sending information by varying the properties of electromagnetic waves has served humanity well for more than a century, but as our electronic chips steadily shrink, the signals they carry can bleed ... more | .. |
 Surprise difference in neutrino and antineutrino mass lessening with new measurements The physics community got a jolt last year when results showed for the first time that neutrinos and their antimatter counterparts, antineutrinos, might be the odd man out in the particle world and ... more |
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 Greenhouse Effect Could Extend Habitable Zone The distant region beyond Saturn is too cold for liquid water, a necessity for life as we know it. But new research indicates that rocky planets far from their parent star could generate enough heat ... more | .. |
  Cassini Closes in on Saturn's Tumbling Moon Hyperion NASA's Cassini spacecraft captured new views of Saturn's oddly shaped moon Hyperion during its encounter with this cratered body on Thursday, Aug. 25. Raw images were acquired as the spacecraf ... more | .. |
  Armstrong relives historic Moon landing It's more than 40 years since Neil Armstrong became the first man to walk on the Moon, but his memories of the historic flight remain as undimmed as his passion for further exploration of space. ... more | .. |
 Notre Dame astrophysicists identify missing fuel for galactic star formation The Milky Way will have the fuel to continue forming stars, thanks to massive clouds of ionized gas raining down from its halo and intergalactic space. This is the conclusion of a new study by Nicol ... more |
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Bridges gain new voice through real time GNSS monitoring of structural behavior
Famous double-slit experiment holds up when stripped to its quantum essentials
Planet expands Pelican satellite fleet with launch of two new spacecraft | .. |
 China joins antimatter search China has joined the hunt for antimatter with a pair of anti-neutrino detectors deep in a hillside near Hong Kong, particle physicists said. ... more | .. |
 Earth-bound asteroids come from stony asteroids Researchers got their first up-close look at dust from the surface of a small, stony asteroid after the Hayabusa spacecraft scooped some up and brought it back to Earth. Analysis of these dust parti ... more | .. |
 Berkeley scientists discover an 'instant cosmic classic' supernova A supernova discovered yesterday is closer to Earth-approximately 21 million light-years away-than any other of its kind in a generation. Astronomers believe they caught the supernova within hours o ... more | .. |
 Exotic Galaxy Reveals Tantalizing Tale A galaxy with a combination of characteristics never seen before is giving astronomers a tantalizing peek at processes they believe played key roles in the growth of galaxies and clusters of galaxie ... more |
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 NASA Moon Mission in Final Preparations for September Launch NASA's Gravity Recovery And Interior Laboratory (GRAIL) mission to study the moon is in final launch preparations for a scheduled Sept. 8 launch from Cape Canaveral Air Force Station in Florida. ... more | .. |
 Caught in the act: Black hole rips apart a star A black hole described as a "cosmic monster" lurking at the heart of a galaxy has been recorded as it tore apart a luckless star, astronomers report in the journal Nature on Wednesday. ... more | .. |
 First glimpse into birth of the Milky Way For almost 20 years astrophysicists have been trying to recreate the formation of spiral galaxies such as our Milky Way realistically. Now astrophysicists from the University of Zurich present the w ... more | .. |
 NASA's Next Generation Robotic Lander Gets Sideways During Test During a recent test at NASA's Marshall Space Flight Center in Huntsville, Ala., the robotic lander prototype, known as Mighty Eagle, performed a hover test flying up to three feet and then translat ... more |
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