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Next Mars Rover Will Have 23 'Eyes' Pasadena CA (JPL) Nov 01, 2017 When NASA's Mars Pathfinder touched down in 1997, it had five cameras: two on a mast that popped up from the lander, and three on NASA's first rover, Sojourner. Since then, camera technology has taken a quantum leap. Photo sensors that were improved by the space program have become commercially ubiquitous. Cameras have shrunk in size, increased in quality and are now carried in every cellphone and laptop. That same evolution has returned to space. NASA's Mars 2020 mission will have more "eye ... read more |
Dinosaur-killing asteroid impact cooled Earth's climate more than previously thought Washington DC (SPX) Nov 01, 2017 The Chicxulub asteroid impact that wiped out the dinosaurs likely released far more climate-altering sulfur gas into the atmosphere than originally thought, according to new research. A new st ... more Tokyo, Japan (SPX) Nov 01, 2017 The galaxy Messier 77 (M77) is famous for its super-active nucleus that releases enormous energy across the electromagnetic spectrum, ranging from x-ray to radio wavelengths. Yet, despite its highly ... more London, UK (SPX) Nov 01, 2017 A giant planet, which should not exist according to planet formation theory, has been discovered around a distant star. The new research is presented in a paper recently accepted for publication in ... more Southampton UK (SPX) Oct 31, 2017 They are nature's very own Death Star beams - ultra-powerful jets of energy that shoot out from the vicinity of black holes like deadly rays from the Star Wars super-weapon. Now a team of scie ... more |
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Previous Issues | Oct 31 | Oct 30 | Oct 27 | Oct 26 | Oct 25 |
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Newest dark matter map hints at where astrophysics must go for breakthroughs San Francisco CA (SPX) Nov 01, 2017 The unveiling this summer of the most accurate cosmic picture ever taken of the distribution of dark matter has left astrophysicists feeling both delighted and frustrated. On the one hand, the ... more Sheffield UK (SPX) Oct 31, 2017 Scientists from the University of Sheffield have moved a step closer to understanding nature's own Star Wars Death Star beams - ultra powerful jets of energy that shoot out from the vicinity of blac ... more Boston MA (SPX) Oct 26, 2017 Most metals and semiconductors, from the steel in a knife blade to the silicon in a solar panel, are made up of many tiny crystalline grains. The way these grains meet at their edges can have a majo ... more Beijing (XNA) Nov 01, 2017 China Aerospace Science and Industry Corp, a major space contractor, is considering the establishment of a satellite company to tap the space-based communications market, according to a project insi ... more Greenbelt MD (SPX) Nov 01, 2017 A diagnostic tool, similar in theory to those used by the medical profession to non-invasively image internal organs, bones, soft tissue, and blood vessels, could be equally effective at "triaging" ... more Peterson AFB CO (SPX) Oct 31, 2017 More than 1,800 unclassified spacecraft are being tracked as they orbit earth, according to Space-tracl.org, the public data base for such items. They are communicating with receivers on the ground ... more |
Iran says to continue developing ballistic missiles Kourou, French Guiana (ESA) Nov 01, 2017 For its 10th launch of the year, and the 11th Vega mission since this launcher began its career at the Guiana Space Center in 2012, Arianespace will orbit the MOHAMMED VI - A satellite. This E ... more Pasadena CA (JPL) Nov 01, 2017 A recent study by NASA and several partners has estimated, for the first time, the global impact of atmospheric rivers on floods and droughts, as well as the number of people affected by these atmos ... more Palm Beach FL (SPX) Oct 31, 2017 Lockheed Martin will support the growth of the U.S. Navy's family of unmanned undersea systems under a design phase contract valued at $43.2 million for Orca, the U.S. Navy's Extra Large Unmanned Un ... more Karlsruher, Germany (SPX) Oct 31, 2017 Reducing pollutant emission of vehicles and meeting stricter exhaust gas standards are major challenges when developing catalytic converters. A new concept might help to efficiently treat exhaust ga ... more |
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Washington DC (SPX) Oct 30, 2017 Working over a ten year period at the Plataforma Solar de Almeria (CIEMAT) Denk has designed and built a device to make enough oxygen and water for 6 to 8 astronauts, powered by a thermal solar reactor. In 2017 it completed a six-month test run. The idea is not new; just the implementation. "From the beginning people were thinking this probably has to be done with a solar furnace, be ... more How Does Your Space Garden Grow NanoRacks Deploys Second Kaber-Class Microsatellite This Week, First On-Orbit Assembly Saudi Arabia to invest $1 billion in Virgin Galactic |
Paris (SPX) Oct 31, 2017 Brazilian operator Embratel Star One and U.S. satellite manufacturer SSL (Space Systems Loral) have chosen Arianespace to launch the Embratel Star One D2 satellite. Arianespace reports the signature of a launch contract for the Embratel Star One D2 satellite for Brazilian operator Embratel Star One, a subsidiary of Embratel. It will be launched in 2019 by an Ariane 5 rocket from the Guiana ... more Arianespace to launch Inmarsat's fifth Global Xpress satellite What Ever Happened to Sea Launch? SpaceX launches Korean satellite, sticks rocket landing |
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Washington (UPI) Oct 27, 2017 New lab experiments suggest the sublimation of carbon dioxide - which freezes in the winter and thaws in the spring - is leaving unique marks on Mars' sand dunes. Much science has been devoted to the events and processes that shaped the Martian surface millions of years ago, but a team of scientists at the University of Dublin, in Ireland, wanted to better understand how the Red Plane ... more Winters on Mars are shaping the Red Planet's landscape Next Mars Rover Will Have 23 'Eyes' In desert of Oman, a gateway to life on Mars |
Beijing (XNA) Oct 23, 2017 Jing Haipeng, the first Chinese astronaut to go into space three times, has voiced his desire to go into space again as a further demonstration of his loyalty to the Communist Party of China (CPC). "I'm eager to go to space again, be a pioneer in the battle one more time," said the 51-year-old major general and delegate to the ongoing 19th National Congress of the CPC. "Let the vastn ... more China launches three satellites Mars probe to carry 13 types of payload on 2020 mission UN official commends China's role in space cooperation |
Beijing (XNA) Nov 01, 2017 China Aerospace Science and Industry Corp, a major space contractor, is considering the establishment of a satellite company to tap the space-based communications market, according to a project insider. Tan Qianhong, Party chief of China Space Sanjiang Group, a CASIC subsidiary in Hubei province, said Sanjiang has submitted a plan on the proposed satellite firm to CASIC and is waiting for ... more Myanmar to launch own satellite system-2 in 2019: vice president Eutelsat's Airbus-built full electric EUTELSAT 172B satellite reaches geostationary orbit Turkey, Russia to Enhance Cooperation in the Field of Space Technologies |
Zurich, Switzerland (SPX) Nov 01, 2017 In order to fully understand the dynamics during a chemical reaction, scientists must be able to study all movements of atoms and molecules on their basic time scale. Molecules rotate in the range of picoseconds (10-12 s), their atoms vibrate in the range of femtoseconds (10?15 s), and the electrons move in the range of attoseconds (10-18 s). ETH professor Hans Jakob Worner and his group h ... more 'Tensor algebra' software speeds big-data analysis 100-fold New property found in unusual crystalline materials Laser beams for superconductivity |
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Adelaide, Australia (AFP) Oct 27, 2017 It may look like an ordinary door mat, but its creators insist the conceptual art piece could encourage alien life to visit Earth - and help create a new kind of space archaeology. Dubbed the "Cosmic Welcome Mat" it features swirls of red, sky blue, and violet against a black border, and is meant to convey a warm reception to all sentient life in the universe. Experimental philosopher J ... more Citizen scientist spots comet tails streaking past distant star 'Monster' planet discovery challenges formation theory Comet mission reveals 'missing link' in our understanding of planet formation |
London UK (SPX) Oct 31, 2017 Jupiter's intense northern and southern lights pulse independently of each other according to new UCL-led research using ESA's XMM-Newton and NASA's Chandra X-ray observatories. The study, published in Nature Astronomy, found that very high-energy X-ray emissions at Jupiter's south pole consistently pulse every 11 minutes. Meanwhile those at the north pole are erratic: increasing and decre ... more Haumea, the most peculiar of Pluto companions, has a ring around it Ring around a dwarf planet detected Helicopter test for Jupiter icy moons radar |
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Palm Beach FL (SPX) Oct 31, 2017 Lockheed Martin will support the growth of the U.S. Navy's family of unmanned undersea systems under a design phase contract valued at $43.2 million for Orca, the U.S. Navy's Extra Large Unmanned Undersea Vehicle (XLUUV). XLUUV Orca is a two phase competition, including the currently awarded design phase and a competitive production phase for up to nine vehicles to meet increasing demands ... more Mass seal deaths in Russia's Lake Baikal Fossil coral reefs show sea level rose in bursts during last warming Devices assembled from 2D materials separate different salts in seawater |
Antwerp, Belgium (SPX) Oct 25, 2017 Currently, the MSC PSA European Terminal (MPET) in Antwerp, Belgium, is moving its operations from the Delwaidedock on the right bank of the river Schelde to the Deurganckdock on the left bank. In this context, this terminal is being expanded to a throughput capacity of 9 million TEUs annually. This will make it the single largest container terminal in Europe. When fully moved and operatio ... more Galileo in place for launch: then there were four Lockheed Martin's first GPS III Satellite receives green light from Air Force exactEarth Announces Agreement with Alltek Marine to Expand Small Vessel Tracking Service Offering |
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Paris (ESA) Oct 27, 2017 A European clock accurate to a trillionth of a second is set to be used on satellites and missions to the Moon. The ultra-precise time-keeper was conceived by a small company in Latvia, and ESA has recognised its potential for space. "We are the Ferrari of timers with the components of a tractor," says Nikolai Adamovitch of Eventech. "We provide extreme timing accuracy using re ... more Human presence in Lunar orbit one step closer with successful RS-25 engine test NASA research suggests significant atmosphere in lunar past and possible source of water on Moon Lunar lava tube could be used as a moon mission base |
Paris (ESA) Oct 27, 2017 Last year, a fountain of dust was spotted streaming from Rosetta's comet, prompting the question: how was it powered? Scientists now suggest the outburst was driven from inside the comet, perhaps released from ancient gas vents or pockets of hidden ice. The plume was seen by ESA's Rosetta spacecraft on 3 July 2016, just a few months before the end of the mission and as Comet 67P/Churyumov- ... more NASA Evaluates Use of a Coin-Sized Thermometer to Characterize Comets and Earthbound Asteroids Dinosaur-killing asteroid impact cooled Earth's climate more than previously thought ROSINA Spectral Measurements Bring Comet's Chemistry to Life |
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Pasadena CA (JPL) Nov 01, 2017 A recent study by NASA and several partners has estimated, for the first time, the global impact of atmospheric rivers on floods and droughts, as well as the number of people affected by these atmospheric phenomena. Atmospheric rivers are relatively long, narrow, short-lived jets of air that transport water vapor across significant portions of Earth's mid-latitude oceans, onto the continen ... more Vega to launch an Earth observation satellite for the Kingdom of Morocco When surrounding farms get hot and dry, cities cool off Earth Observation market worth $8-15B by 2026 |
La Laguna, Spain (SPX) Oct 25, 2017 At any given moment, as many as 10 million wild snakes of solar material leap from the sun's surface. These are spicules, and despite their abundance, scientists didn't understand how these jets of plasma form nor did they influence the heating of the outer layers of the sun's atmosphere or the solar wind. Now, for the first time, in a study partly funded by NASA, scientists have modeled spicule ... more NASA sounding rocket instrument spots signatures of long-sought small solar flares How scientists used NASA data to predict the corona of the Aug. 21 Total Solar Eclipse Scientists propose space shield to protect Earth from solar storms |
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Lausanne, Switzerland (SPX) Oct 26, 2017 Galaxy clusters are the largest known structures in the Universe, containing thousands of galaxies and hot gas. But more importantly, they contain the mysterious dark matter, which accounts for 27 percent of all matter and energy. Current models of dark matter predict that galaxy clusters have very dense cores, and those cores contain a very massive galaxy that never moves from the cluster's cen ... more NASA sounding rocket probes the dark regions of space Scientists write 'traps' for light with tiny ink droplets Newest dark matter map hints at where astrophysics must go for breakthroughs |
Pasadena CA (JPL) Oct 31, 2017 Black holes are famous for being ravenous eaters, but they do not eat everything that falls toward them. A small portion of material gets shot back out in powerful jets of hot gas, called plasma, that can wreak havoc on their surroundings. Along the way, this plasma somehow gets energized enough to strongly radiate light, forming two bright columns along the black hole's axis of rotation. Scient ... more Chinese scientists measure universe with "magic ruler" Monster colliding black holes might lurk on the edge of spiral galaxies Scientists penetrate mystery of raging black hole beams |
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