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NASA-funded research at USC provides evidence of ground-ice on asteroids![]() Los Angeles CA (SPX) Sep 14, 2017 Research at the USC Viterbi School of Engineering has revealed new evidence for the occurrence of ground ice on the protoplanet Vesta. The work, under the sponsorship of NASA's Planetary Geology and Geophysics program, is part of ongoing efforts at USC Viterbi to improve water detectability techniques in terrestrial and planetary subsurfaces using radar and microwave imaging techniques. The study, conducted at USC Viterbi in the Ming Hsieh Department of Electrical Engineering by research scientist ... read more |
Researchers create first global map of water in moon's soilProvidence RI (SPX) Sep 14, 2017 In research that may prove useful to future lunar explorers, scientists from Brown University have created the first quantitative map of water and its chemical building blocks trapped in the uppermo ... more
NASA Team Passes Major Technological Milestone for Characterizing ExoplanetsGreenbelt MD (SPX) Sep 11, 2017 NASA researchers say they have passed a major milestone in their quest to mature more powerful tools for directly detecting and analyzing the atmospheres of giant planets outside the solar system - ... more
Cassini readies final plunge into SaturnWashington (AFP) Sept 13, 2017 NASA's Cassini probe is counting its final hours before one last plunge into Saturn on Friday that will cap a fruitful 13-year mission that greatly expanded knowledge about the gas giant. ... more
CU Boulder Scientists Ready for Cassini Mission to Saturn Grand FinaleBoulder CO (SPX) Sep 14, 2017 University of Colorado Boulder Professor Larry Esposito has been eying the fabulous rings of Saturn for much of his career, beginning as a team scientist on NASA's Pioneer 11 mission when he discove ... more |
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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
Inferno world with titanium skiesBelfast, Northern Ireland (SPX) Sep 14, 2017 Astronomers at Queen's University Belfast, working with a team of international researchers, have detected titanium oxide in an exoplanet atmosphere for the first time, revealing incredible informat ... more
Two new satellites now operational to expand US space situational awarenessPeterson AFB CO (SPX) Sep 14, 2017 The 1st Space Operations Squadron at Schriever Air Force Base, Colorado, accepted two new satellites into operation Sept. 12 to expand their Geosynchronous Space Situational Awareness Program's abil ... more
Does the Organic Material of Comets Predate our Solar System?Paris, France (SPX) Sep 13, 2017 The Rosetta space probe discovered a large amount of organic material in the nucleus of comet "Chury." In an article published by MNRAS on August 31, 2017, two French researchers advance the theory ... more
Cassini Makes its 'Goodbye Kiss' Flyby of TitanPasadena CA (JPL) Sep 12, 2017 NASA's Cassini spacecraft is headed toward its Sept. 15 plunge into Saturn, following a final, distant flyby of the planet's giant moon Titan. The spacecraft made its closest approach to Titan ... more
Are we being watched? Tens of other worlds could spot the EarthLondon, UK (SPX) Sep 12, 2017 A group of scientists from Queen's University Belfast and the Max Planck Institute for Solar System Research in Germany have turned exoplanet-hunting on its head, in a study that instead looks at ho ... more
X-rays Reveal Temperament of Possible Planet-hosting StarsBoston MA (SPX) Sep 12, 2017 A new study using data from NASA's Chandra X-ray Observatory and ESA's XMM-Newton suggests X-rays emitted by a planet's host star may provide critical clues to just how hospitable a star system coul ... more |
![]() Exchanges of identity in deep space
Accretion-powered pulsar reveals unique timing glitchLondon, UK (SPX) Sep 12, 2017 The discovery of the largest timing irregularity yet observed in a pulsar is the first confirmation that pulsars in binary systems exhibit the strange phenomenon known as a 'glitch'. The study is pu ... more
Radar Reveals Two Moons Orbiting Asteroid FlorencePasadena CA (JPL) Sep 07, 2017 Radar images of asteroid 3122 Florence obtained at the 70-meter antenna at NASA's Goldstone Deep Space Communications Complex between August 29 and September 1 have revealed that the asteroid has tw ... more
Europe's Science Highlights With CassiniParis (ESA) Sep 11, 2017 The international Cassini-Huygens mission has explored Saturn and its rings and moons for 13 years, and will conclude by plunging into the planet's atmosphere next week. This article highlights some ... more
Sling-shot show for NASA spacecraft over AustraliaPerth, Australia (SPX) Sep 11, 2017 Using Earth's gravity to give it an orbital boost, OSIRIS-REx will rendezvous with the asteroid Bennu in 2018. The Earth flyby will give astronomers and those with high-end cameras a chance to view ... more |
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Pasadena CA (JPL) Sep 07, 2017
Scientists on NASA's Juno mission have observed massive amounts of energy swirling over Jupiter's polar regions that contribute to the giant planet's powerful auroras - only not in ways the researchers expected.
Examining data collected by the ultraviolet spectrograph and energetic-particle detector instruments aboard the Jupiter-orbiting Juno spacecraft, a team led by Barry Mauk of the Jo ... more Washington DC (SPX) Sep 11, 2017Pluto features given first official names Washington DC (SPX) Sep 06, 2017New Horizons Files Flight Plan for 2019 Flyby Laurel MD (SPX) Sep 14, 2017Hibernation Over, New Horizons Continues Kuiper Belt Cruise |
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Boston MA (SPX) Sep 07, 2017
A new X-ray study has revealed that stars like the Sun and their less massive cousins calm down surprisingly quickly after a turbulent youth. This result has positive implications for the long-term habitability of planets orbiting such stars.
A team of researchers used data from NASA's Chandra X-ray Observatory and ESA's XMM-Newton to see how the X-ray brightness of stars similar to the Su ... more Paris, France (SPX) Sep 13, 2017Does the Organic Material of Comets Predate our Solar System? Boston MA (SPX) Sep 12, 2017X-rays Reveal Temperament of Possible Planet-hosting Stars Washington DC (SPX) Sep 07, 2017Could TRAPPIST-1's Seven Earth-size Planets Have Gas Giant Siblings |
Pasadena CA (JPL) Sep 12, 2017
Opportunity is continuing the winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater.
Winter is constraining the available energy, so the project has the rover doing "hops" (drives) from one energy-favorable "lily pad" to the next. (These lily pads are locations where the terrain is tilted sufficiently to the north to maximize the Sun illumination on the rover's so ... more Los Alamos NM (SPX) Sep 07, 2017Discovery of boron on Mars adds to evidence for habitability Paris (ESA) Sep 12, 2017New tools for exploring the surface of Mars Pasadena CA (JPL) Sep 14, 2017NASA's Curiosity Mars Rover Climbing Toward Ridge Top |
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Providence RI (SPX) Sep 14, 2017
In research that may prove useful to future lunar explorers, scientists from Brown University have created the first quantitative map of water and its chemical building blocks trapped in the uppermost portion of the Moon's soil.
The study, published in Science Advances, builds on the initial discovery in 2009 of water and a related molecule - hydroxyl, which consists of one atom each of hy ... more Paris (ESA) Aug 22, 2017Call For Ideas For Research On The Deep Space Gateway San Diego CA (SPX) Aug 22, 2017Analysis of a 'rusty' lunar rock suggests the moon's interior is dry Moscow (Sputnik) Aug 21, 2017Roscosmos Approves Luna-25 Space Station Model in Moon Exploration Project |
Trieste, Italy (SPX) Sep 12, 2017
Like in a nail-biting thriller full of escapes and subterfuge, photons from far-off light sources, such as blazars, could go up against a continuous exchange of identity in their journey through the Universe. This is an operation that would allow these very tiny particles of light to escape an enemy which, if encountered, would annihilate them.
This is the phenomenon studied by a group of ... more London, UK (SPX) Sep 12, 2017Accretion-powered pulsar reveals unique timing glitch Dwingeloo, Netherlands (SPX) Sep 07, 2017LOFAR Radio Telescope Discovers Record-Breaking Pulsar Greenbelt MD (SPX) Sep 07, 2017'Extreme' Telescopes Find the 2nd-Fastest-Spinning Pulsar |
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El Segundo CA (SPX) Sep 14, 2017
Boeing will design and build seven super-powered medium earth orbit (MEO) satellites for SES, delivering efficient high-performance data communications services to users around the world.
The O3b mPOWER satellites will include Boeing's most-advanced digital payload technology and will be built using electronics from the flight-proven 702 satellite platform customized to support the unique ... more Palo Alto CA (SPX) Sep 07, 2017High Resolution Smallsats Built by SSL Arrive at Vandenberg AFB for Launch Toulouse, France (SPX) Sep 12, 2017Airbus to reshape Earth observation market with its Pleiades Neo constellation Boulder CO (SPX) Sep 07, 2017Ball Aerospace Delivers the JPSS-1 Weather Satellite to Launch Site |
Perth, Australia (SPX) Sep 11, 2017
Using Earth's gravity to give it an orbital boost, OSIRIS-REx will rendezvous with the asteroid Bennu in 2018. The Earth flyby will give astronomers and those with high-end cameras a chance to view this rare encounter.
OSIRIS-REx is on an extraordinary journey to bring back to Earth a sample from the surface of the carbonaceous asteroid Bennu that could potentially record the early history ... more Pasadena CA (JPL) Sep 07, 2017Radar Reveals Two Moons Orbiting Asteroid Florence Los Angeles CA (SPX) Sep 14, 2017NASA-funded research at USC provides evidence of ground-ice on asteroids Greenbelt MD (SPX) Sep 04, 2017NASA's Asteroid-Bound Spacecraft to Slingshot Past Earth |
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Washington (AFP) Sept 7, 2017 Two high-intensity solar flares were emitted Wednesday, the second of which was the most intense recorded since the start of this sun cycle in December 2008, NASA said.
These radiation flares, which can disrupt communications satellites, GPS and power grids by reaching the upper Earth atmosphere, were detected and captured by the US Space Agency's Solar Dynamics Observatory.
According to ... more Washington (UPI) Sep 11, 2017NASA captures significant solar flare Paris (ESA) Sep 01, 2017Space-inspired Star Storm to premiere next month Greenbelt MD (SPX) Aug 30, 2017NASA's Lunar mission captures solar eclipse as seen from the moon |
Washington DC (Sputnik) Aug 31, 2017
China and Russia plan to sign an agreement in October on joint space exploration from 2018 and 2022, which would benefit both nations particularly in manned and future missions to the moon, CGTN reported on Monday.
The bilateral agreement will cover five areas including lunar to deep space exploration, special materials development, collaborations in the area of satellite systems, Earth re ... more Beijing (XNA) Aug 31, 2017Kuaizhou-11 to send six satellites into space Moscow (Sputnik) Aug 29, 2017Russia, China May Sign 5-Year Agreement on Joint Space Exploration Paris (ESA) Aug 28, 2017ESA and Chinese astronauts train together |
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Trieste, Italy (SPX) Sep 12, 2017
Like in a nail-biting thriller full of escapes and subterfuge, photons from far-off light sources, such as blazars, could go up against a continuous exchange of identity in their journey through the Universe. This is an operation that would allow these very tiny particles of light to escape an enemy which, if encountered, would annihilate them.
This is the phenomenon studied by a group of ... more London, UK (SPX) Sep 12, 2017Accretion-powered pulsar reveals unique timing glitch Dwingeloo, Netherlands (SPX) Sep 07, 2017LOFAR Radio Telescope Discovers Record-Breaking Pulsar Greenbelt MD (SPX) Sep 07, 2017'Extreme' Telescopes Find the 2nd-Fastest-Spinning Pulsar |
New York NY (SPX) Sep 07, 2017
In a study analyzing the genomes of 210,000 people in the United States and Britain, researchers at Columbia University find that the genetic variants linked to Alzheimer's disease and heavy smoking are less frequent in people with longer lifespans, suggesting that natural selection is weeding out these unfavorable variants in both populations.
Researchers further find that sets of genetic ... more Washington (UPI) Sep 6, 2017Groups are more likely to lie than individuals, new study shows Washington DC (SPX) Aug 31, 2017Human settlement in the Americas may have occurred in the late Pleistocene Washington (UPI) Sep 5, 2017Humans are still evolving, study suggests |
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Bethesda, MD (SPX) Sep 13, 2017
Sending humans to Mars has been a dream of scientists and a large part of the population ever since Nicolaus Copernicus first postulated that it was a planet, about 500 years ago. Even before that first Soviet satellite, Sputnik 1, was sent into orbit 60 years ago, a mission to Mars has been the subject of many science fiction articles and books.
Over the past half-century technological ad ... more Baikonur, Kazakhstan (AFP) Sept 12, 2017Three astronauts blast off for five-month ISS mission Washington DC (SPX) Jul 17, 2017NASA Offers Space Station as Catalyst for Discovery in Washington Boulder CO (SPX) Sep 04, 2017Voyager Spacecraft: 40 Years of Solar System Discoveries |
Umea, Sweden (SPX) Sep 13, 2017
Climate warming reduces the number of plant species in the tundra, but plant-eating animals, such as reindeer and voles, can turn this negative effect into something positive. The results of a study coordinated from Umea University in Sweden are now published in Nature Communications.
"By eating tall and wide-leaved plants, reindeer can increase light availability and thus allow more plant ... more Paris (AFP) Sept 13, 2017Bleak outlook for Asian glaciers Washington (UPI) Sep 12, 2017Ancient tree exposes cause of hike in Arctic temperature Birmingham, UK (SPX) Sep 07, 2017Experts call for added focus on the impact of glacier mass loss on downstream systems |
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Beer-Sheva, Israel (SPX) Sep 13, 2017
Artificial, man-made reefs can be more attractive to divers than nearby natural coral formations and can help mitigate potential reef damage, according to a new study by Ben-Gurion University of the Negev (BGU) researchers.
The paper, published in the Journal of Environmental Management, examines artificial coral reefs as "recreational ecosystem services," offering a new methodology to eva ... more Apia, Samoa (AFP) Sept 8, 2017Vulnerable Pacific states demand urgent climate action Sydney (AFP) July 19, 2017Risky business for fish in oil-polluted reef waters Miami (AFP) July 17, 2017Japanese seaweed is welcome invader on US coasts: study |
Paris (ESA) Aug 28, 2017
ESA this week helped to provide children with disabilities the opportunity to experience weightlessness and lunar gravity on aircraft flights.
Eight children from five ESA member states - UK, France, Germany, Belgium, and Italy -boarded the converted Airbus A310 in Bordeaux, France on 24 August as part of the Kid's Weightless Dreams campaign organised by Novespace and Reves de Gosse.
... more Bozeman MT (SPX) Jul 26, 2017MSU gravitational physicist receives NASA award to explore extreme gravity and the universe Hull UK (SPX) Jul 07, 2017First look at gravitational dance that drives stellar formation Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched |
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