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A Trojan in Retreat![]() Tucson AZ (SPX) Mar 29, 2017 For at least a million years, an asteroid orbiting the "wrong" way around the Sun has been playing a cosmic game of chicken with giant Jupiter and about 6,000 other asteroids sharing the giant planet's space, says a report published in the latest issue of Nature. The asteroid is the only one in the solar system known to have an opposite, or retrograde, orbit around the Sun while at the same time sharing a planet's orbital space, says researcher and co-author Paul Wiegert of University of Western O ... read more |
In a quantum race everyone is both a winner and a loserVienna, Austria (SPX) Mar 30, 2017 When describing nature using physical laws, scientists often start from everyday experiences. However, our usual intuition does not apply to the quantum world. Physicists have recently realized that ... more
Checking in on BleriotPasadena CA (JPL) Mar 30, 2017 What appears as a pair of bright dashes at the center of this image is one of the features rings scientists have dubbed "propellers." This particular propeller, named Bleriot, marks the presen ... more
How a young-looking lunar volcano hides its true ageProvidence RI (SPX) Mar 30, 2017 While orbiting the Moon in 1971, the crew of Apollo 15 photographed a strange geological feature - a bumpy, D-shaped depression about two miles long and a mile wide - that has fascinated planetary s ... more
NIST physicists show ion pairs perform enhanced 'spooky action'Washington DC (SPX) Mar 29, 2017 Adding to strong recent demonstrations that particles of light perform what Einstein called "spooky action at a distance," in which two separated objects can have a connection that exceeds everyday ... more |
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Scientists recreate space particle collisions inside Large Hadron ColliderWashington (UPI) Mar 28, 2017 Experiments at the Large Hadron Collider in Italy are aiding the study of dark matter. ... more
NuSTAR probes puzzling galaxy mergerPasadena CA (JPL) Mar 30, 2017 A supermassive black hole inside a tiny galaxy is challenging scientists' ideas about what happens when two galaxies become one. Was 49 is the name of a system consisting of a large disk galaxy, ref ... more
New, highly accurate positions and motions available for millions of starsWashington DC (SPX) Mar 30, 2017 The United States Naval Observatory (USNO) has released a new catalog of over 107 million stars, the 5th USNO CCD Astrograph Catalog (UCAC5). This catalog of about 5.5 gigabytes of binary data is cu ... more
Astronomers probe swirling particles in halo of starburst galaxyPerth, Australia (SPX) Mar 30, 2017 Astronomers have used a radio telescope in outback Western Australia to see the halo of a nearby starburst galaxy in unprecedented detail. A starburst galaxy is a galaxy experiencing a period of int ... more
Stars born in winds from supermassive black holesMunich, Germany (SPX) Mar 30, 2017 Observations using ESO's Very Large Telescope have revealed stars forming within powerful outflows of material blasted out from supermassive black holes at the cores of galaxies. These are the first ... more
ExoTerra to become first privately owned space company to fly to an asteroidLittleton CO (SPX) Mar 29, 2017 NASA has awarded ExoTerra Corporation a $2.5M contract to demonstrate a novel solar electric propulsion system for CubeSats that will enable the shoebox-sized spacecraft to triple their available po ... more |
![]() The electric sands of Titan
Planetary waves, first found on Earth, are discovered on sunBoulder CO (SPX) Mar 29, 2017 The same kind of large-scale planetary waves that meander through the atmosphere high above Earth's surface may also exist on the Sun, according to a new study led by a scientist at the National Cen ... more
Sunrise 2: A Second Look At The SunGottingen, Germany (SPX) Mar 28, 2017 During its two flights in 2009 and 2013, the balloon-borne solar observatory Sunrise experienced a unique view of our Sun: from a height of more than 35 kilometers and equipped with the largest sola ... more
Andromeda Galaxy's Bright X-ray Mystery Solved by NuSTARPasadena CA (JPL) Mar 28, 2017 The Milky Way's closest neighbor [of comparable size], [the] Andromeda [galaxy], features a dominant source of high-energy X-ray emission, but its identity was mysterious until now. As reported in a ... more
New portal to unveil the dark sector of the universeSeoul, South Korea (SPX) Mar 28, 2017 Once upon a time, the Universe was just a hot soup of particles. In those days, together with visible particles, other particles to us hidden or dark might have formed. Billions of years later ... more |

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Canberra, Australia (SPX) Mar 27, 2017 The Australian National University (ANU) is launching a search for a new major planet within our solar system, inviting anyone around the world with access to the Internet to help make the historic discovery.
Anyone who helps find the so-called Planet X will work with ANU astronomers to validate the discovery through the International Astronomical Union.
ANU astrophysicist Dr. Brad T ... more Pasadena CA (JPL) Mar 27, 2017Juno Spacecraft Set for Fifth Jupiter Flyby Baltimore MD (SPX) Mar 21, 2017Scientists make the case to restore Pluto's planet status Paris (ESA) Mar 17, 2017ESA's Jupiter mission moves off the drawing board |
New York NY (SPX) Nov 09, 2016
Breakthrough Listen, the 10-year, $100-million astronomical search for intelligent life beyond Earth launched in 2015 by Internet entrepreneur Yuri Milner and Stephen Hawking, has announced its first observations using the Parkes Radio Telescope in New South Wales, Australia.
Parkes joins the Green Bank Telescope (GBT) in West Virginia, USA, and the Automated Planet Finder (APF) at Lick Ob ... more Parkes, Australia (SPX) Nov 09, 2016Search for ET underway with Parkes Radio Telescope Berkeley CA (SPX) Oct 28, 2016Breakthrough Listen to Search for Intelligent Life Around Tabby's Star Berkeley CA (SPX) Oct 25, 2016New bacteria groups, and stunning diversity, discovered underground |
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London, UK (SPX) Mar 28, 2017
An international team of astronomers has identified a record breaking brown dwarf (a star too small for nuclear fusion) with the 'purest' composition and the highest mass yet known. The object, known as SDSS J0104+1535, is a member of the so-called halo - the outermost reaches - of our Galaxy, made up of the most ancient stars. The scientists report the discovery in Monthly Notices of the Royal ... more London, UK (SPX) Mar 23, 2017Fledgling stars try to prevent their neighbors from birthing planets Tallahassee FL (SPX) Mar 16, 2017Fossil or inorganic structure? Scientists dig into early life forms Los Angeles CA (SPX) Mar 16, 2017Gigantic Jupiter-type planet reveals insights into how planets evolve |
Pasadena CA (JPL) Mar 27, 2017
Opportunity is just outside the rim of Endeavour Crater, heading to the gully, named 'Perseverance Valley.' The large regional dust storm to the west of the rover's site has started to abate, although there is still a lot of dust in the atmosphere and rover energy levels are affected.
On Sol 4672 (March 16, 2017), Opportunity drove over 141 feet (43 meters) to the south. Owning to the elev ... more Paris (ESA) Mar 29, 2017Final two ExoMars landing sites chosen Pasadena CA (JPL) Mar 23, 2017Breaks observed in Curiosity rover wheel treads Pasadena CA (JPL) Mar 21, 2017Mars Volcano, Earth's Dinosaurs Went Extinct About the Same Time |
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Providence RI (SPX) Mar 30, 2017
While orbiting the Moon in 1971, the crew of Apollo 15 photographed a strange geological feature - a bumpy, D-shaped depression about two miles long and a mile wide - that has fascinated planetary scientists ever since. Some have suggested that the feature, known as Ina, is evidence of a volcanic eruption Moon within the past 100 million years - a billion years or so after most volcanic activity ... more Paris (ESA) Mar 27, 2017Surviving the long dark night of the Moon Bengaluru, India (IANS) Mar 17, 2017Team Indus To Send Seven Experiments To The Moon Including Three From India Tempe AZ (SPX) Mar 13, 2017Sun Devils working for a chance to induce photosynthesis on our lunar neighbor |
Washington DC (SPX) Mar 30, 2017
The United States Naval Observatory (USNO) has released a new catalog of over 107 million stars, the 5th USNO CCD Astrograph Catalog (UCAC5). This catalog of about 5.5 gigabytes of binary data is currently available from the German Astrophysical Virtual Observatory (GAVO) Data Center. It will soon be available from the Astronomical Data Center (CDS) in Strasbourg, France and its mirror sites. ... more Amherst MA (SPX) Mar 28, 2017Astronomers find unexpected, dust-obscured star formation in distant galaxy Seoul, South Korea (SPX) Mar 28, 2017New portal to unveil the dark sector of the universe Greenbelt MD (SPX) Mar 30, 2017James Webb Space Telescope completes acoustic and vibration tests |
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Durham NC (SPX) Mar 29, 2017
Drought and reduced seasonal flooding of wetlands and farm fields threaten a globally important stopover site for tens of thousands of migratory shorebirds in California's Sacramento Valley, a new Duke University-led study shows.
The researchers' analysis of historical biweekly NASA Landsat satellite images of the valley reveals that flooded habitat near the peak time of spring migration h ... more Greenbelt MD (SPX) Mar 30, 2017NASA spacecraft investigate clues in radiation belts Beijing (XNA) Mar 27, 2017China to launch new weather satellite in second half of 2017 Boston MA (SPX) Mar 30, 2017Night lights, big data |
Tucson AZ (SPX) Mar 29, 2017
For at least a million years, an asteroid orbiting the "wrong" way around the Sun has been playing a cosmic game of chicken with giant Jupiter and about 6,000 other asteroids sharing the giant planet's space, says a report published in the latest issue of Nature.
The asteroid is the only one in the solar system known to have an opposite, or retrograde, orbit around the Sun while at the sam ... more Littleton CO (SPX) Mar 29, 2017ExoTerra to become first privately owned space company to fly to an asteroid Greenbelt MD (SPX) Mar 27, 2017OSIRIS-REx asteroid search tests instruments, science team Pasadena CA (JPL) Mar 23, 2017Ice in Ceres' shadowed craters linked to tilt history |
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Washington (UPI) Mar 27, 2017
Scientists at the National Center for Atmospheric Research have discovered Rossby waves on the sun. The large-scale planetary waves were first discovered on Earth.
On Earth, Rossby waves are correlated with local weather events. On the sun, scientists suggest the waves could influence solar activity and related phenomena, like sunspots and solar flares.
"The discovery of magnetiz ... more Gottingen, Germany (SPX) Mar 28, 2017Sunrise 2: A Second Look At The Sun Boulder CO (SPX) Mar 29, 2017Planetary waves, first found on Earth, are discovered on sun Greenbelt MD (SPX) Mar 23, 2017NASA's SDO sees a stretch of spotless Sun |
Beijing (Sputnik) Mar 13, 2017
Chinese state media is reporting that the country's space program has developed a craft capable of both landing on the moon and flying in low-Earth orbit.
The new spacecraft is claimed to be able to accommodate multiple astronauts, according to spaceship engineer Zhang Bainian, who Science and Technology Daily cited as comparing the forthcoming ship to the Orion craft currently in developm ... more Wenchang, China (XNA) Mar 13, 2017Long March-7 Y2 ready for launch of China's first cargo spacecraft Beijing (Sputnik) Mar 09, 2017China Seeks Space Rockets Launched from Airplanes Beijing (XNA) Mar 07, 2017Riding an asteroid: China's next space goal |
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Washington DC (SPX) Mar 30, 2017
The United States Naval Observatory (USNO) has released a new catalog of over 107 million stars, the 5th USNO CCD Astrograph Catalog (UCAC5). This catalog of about 5.5 gigabytes of binary data is currently available from the German Astrophysical Virtual Observatory (GAVO) Data Center. It will soon be available from the Astronomical Data Center (CDS) in Strasbourg, France and its mirror sites. ... more Amherst MA (SPX) Mar 28, 2017Astronomers find unexpected, dust-obscured star formation in distant galaxy Seoul, South Korea (SPX) Mar 28, 2017New portal to unveil the dark sector of the universe Greenbelt MD (SPX) Mar 30, 2017James Webb Space Telescope completes acoustic and vibration tests |
Washington (UPI) Mar 27, 2017
New research suggests bigger brains help primates in larger social groups manage their aggression and cope with conflict.
Scientists have previously pointed to increasing competition for resource and life among growing social groups as reasons for differing brain sizes among different primates. New research suggests conflict resolution plays a role, too.
Researchers at the Univer ... more Washington (UPI) Mar 28, 2017Scientists predict children's reading abilities using DNA variants Austin TX (SPX) Mar 21, 2017Human skull evolved along with two-legged walking, study confirms University Park PA (SPX) Mar 17, 2017Nose form was shaped by climate |
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Kennedy Space Center FL (SPX) Mar 29, 2017
Some of the newest tech that will make living on other worlds possible may come in part from research and imagination of college students working with NASA through a project called X-Hab that is entering its seventh year fostering cooperation between the space agency and universities around the country.
Short for eXploration Systems and Habitation Academic Innovation Challenge, the X-Hab c ... more Washington DC (SPX) Mar 29, 2017Deep space gateway to open opportunities for distant destinations Washington DC (SPX) Mar 30, 2017NASA unveils new searchable multimedia library Kennedy Space Center FL (SPX) Mar 30, 2017NASA partnerships open the path from ground to space |
Paris (ESA) Mar 27, 2017
Around 250 million measurements taken by ESA's CryoSat over the last six years have been used to create a unique 3D view of Antarctica, offering a snapshot of the undulating surface of this vast ice sheet. CryoSat's radar altimeter detects tiny variations in the height of the ice across the entire continent, including on the steeper continental margins where the vast majority of ice losses occur ... more Chicago (AFP) March 25, 2017Photographer captures world's glacier melt over decade Washington (UPI) Mar 23, 2017Researchers ponder conundrum of disappearing Arctic caribou Greenbelt MD (SPX) Mar 23, 2017Sea ice extent sinks to record lows at both poles |
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Granada, Spain (SPX) Mar 30, 2017
Researchers from the University of Granada (UGR), and from the Center for Electrochemical Research and Technological Development (Centro de Investigacion y Desarrollo Tecnologico en Electroquimica, CIDETEQ) and the Center of Engineering and Industrial Development (Centro de Ingenieria y Desarrollo Industrial, CIDESI), both in Mexico, have developed a process that allows to clean waters containin ... more Cape Cod MA (SPX) Mar 27, 2017Corals die as global warming collides with local weather in the South China Sea London, UK (SPX) Mar 27, 2017Chance find has big implications for water treatment's costs Chicago (AFP) March 28, 2017Flint water settlement orders lead pipes replaced |
Zurich, Switzerland (SPX) Mar 01, 2017
Mammalian cells are optimally adapted to gravity. But what happens in the microgravity environment of space if the earth's pull disappears? Previously, many experiments exhibited cell changes - after hours or even days in zero gravity. Astronauts, however, returned to Earth without any severe health problems after long missions in space, which begs the question as to how capable cells are of ada ... more Moscow, Russia (SPX) Feb 22, 2017'Gravitational noise' interferes with determining distant sources Chicago IL (SPX) Feb 17, 2017New method uses heat flow to levitate variety of objects Washington DC (SPX) Feb 14, 2017Increasing the sensitivity of next-generation gravitational wave detectors |
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