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  Paris (ESA) Sep 25, 2018 Data from the international Cassini spacecraft that explored Saturn and its moons between 2004 and 2017 has revealed what appear to be giant dust storms in equatorial regions of Titan. The discovery, described in a paper published in Nature Geoscience, makes Titan the third body in the Solar System where dust storms have been observed - the other two are Earth and Mars. The observation is helping scientists to better understand the fascinating and dynamic environment of Saturn's largest moon ... read more |
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Astronomers use Earth's natural history as guide to spot vegetation on new worldsIthaca NY (SPX) Sep 25, 2018 By looking at Earth's full natural history and evolution, astronomers may have found a template for vegetation fingerprints - borrowing from epochs of changing flora - to determine the age of habita ... more  
India Aims to Establish Firmest Conclusion of Water, Minerals on Moon's SurfaceNew Delhi (Sputnik) Sep 25, 2018 India's second moon mission, Chandrayaan-2, will begin its lunar studies in January-February 2019 with an orbiter that carries a wider range spectrometer that goes up to 5 microns to clearly provide ... more  
Gaia detects a shake in the Milky WayBarcelona, Spain (SPX) Sep 25, 2018 "We have observed shapes with different morphologies, such as a spiral similar to a snail's shell. The existence of these substructures has been observed for the first time thanks to the unprecedent ... more 
New understanding of light allows researchers to see around cornersOrlando FL (SPX) Sep 25, 2018 Covert sensing of objects around a corner may soon become a reality. Aristide Dogariu, a University of Central Florida Pegasus Professor of Optics and Photonics, and his colleagues published a paper ... more |
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| Previous Issues | Sep 24 | Sep 21 | Sep 20 | Sep 19 | Sep 18 |
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A new twist on stellar rotationGottingen, Germany (SPX) Sep 21, 2018 What do we know about distant stars aside from their brightness and colors? Is our Sun a typical star? Or does it show certain properties that make it special, or maybe even unique? One property tha ... more  
Meteorite hunting with Marc FriesPasadena CA (JPL) Sep 21, 2018 Thousands of meteorites fall onto the Earth each year. When a fall occurs in an accessible area, scientists and amateur space enthusiasts pursue the specimens, often submitting them to collections t ... more 
Airbus wins ESA studies for future human base in lunar orbitBremen, Germany (SPX) Sep 20, 2018 The European Space Agency (ESA) has commissioned Airbus for two studies for possible European involvement in the future human base in lunar orbit. The Gateway, previously known as the Deep Space Gat ... more  
Illuminating First Light Data from Parker Solar ProbeGreenbelt MD (SPX) Sep 20, 2018 Just over a month into its mission, Parker Solar Probe has returned first-light data from each of its four instrument suites. These early observations - while not yet examples of the key science obs ... more 
What Recipes Produce a Habitable PlanetHouston TX (SPX) Sep 20, 2018 NASA's interdisciplinary Nexus for Exoplanet System Science (NExSS) project has awarded Rice University $7.7 million for a multidisciplinary, multi-institutional research program aimed at finding ma ... more |
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 Small satellite demonstrates possible solution for 'space junk'  
New observations to understand the phase transition in quantum chromodynamicsMunster, Germany (SPX) Sep 25, 2018 The building blocks of matter in our universe were formed in the first 10 microseconds of its existence, according to the currently accepted scientific picture. After the Big Bang about 13.7 billion ... more  |
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Team of researchers determines absolute duration of photoelectric effect for the first timeMunich, Germany (SPX) Sep 25, 2018 When a solid body is irradiated with X-rays, electrons separate from it and move towards the surface. But how long does this take? This question was investigated by the international research team l ... more 
Light provides spinNuremberg, Germany (SPX) Sep 21, 2018 Physicists at Friedrich-Alexander-Universitat Erlangen-Nurnberg (FAU) have proven that incoming light causes the electrons in warm perovskites to rotate thus influencing the direction of the flow of ... more 
UK Scientists Contribute to Project to Unlock Mysteries of NeutrinosLondon, UK (SPX) Sep 20, 2018 The signal recorded for the first time ever as a cosmic particle travelled nearly 4 meters through liquid argon, inside the newest detector to become operational at CERN, could help explain more abo ... more 
Searching for errors in the quantum worldZurich, Switzerland (SPX) Sep 21, 2018 There is likely no other scientific theory that is as well supported as quantum mechanics. For nearly 100 years now, it has repeatedly been confirmed with highly precise experiments, yet physicists ... more 
The spark that created lifeMelbourne, Australia (SPX) Sep 20, 2018 Evolution by Darwinian natural selection is immensely powerful - both in nature and within laboratories. Using 'laboratory evolution', we can take an enzyme which combines random mutations and funct ... more |
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 Washington (UPI) Sep 19, 2018 
Jupiter's "brown barge" feature is the subject of a new photograph snapped by Juno's camera.
Like Jupiter's Great Red Spot, the brown barge is shaped by cyclone-like weather patterns in the gas giant's atmosphere. But unlike the red spot, which is round, the barge is longer and boxier.
The brown barge isn't always easy to pick out. Its colors often blend relatively seamlessly wit ... more |
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 Houston TX (SPX) Sep 20, 2018 
NASA's interdisciplinary Nexus for Exoplanet System Science (NExSS) project has awarded Rice University $7.7 million for a multidisciplinary, multi-institutional research program aimed at finding many different recipes nature might follow to produce rocky planets capable of supporting life.
As any cook knows, it takes the right recipe and getting the right ingredients to make a tasty dish, ... more |
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 Providence RI (SPX) Sep 25, 2018 
A new study shows evidence that ancient Mars probably had an ample supply of chemical energy for microbes to thrive underground.
"We showed, based on basic physics and chemistry calculations, that the ancient Martian subsurface likely had enough dissolved hydrogen to power a global subsurface biosphere," said Jesse Tarnas, a graduate student at Brown University and lead author of a study p ... more |
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 New Delhi (Sputnik) Sep 25, 2018 
India's second moon mission, Chandrayaan-2, will begin its lunar studies in January-February 2019 with an orbiter that carries a wider range spectrometer that goes up to 5 microns to clearly provide a water signature.
In its second moon mission, the Indian Space Research Organisation (ISRO) has chosen as landing site above 70-degrees latitude, a location no other country has gone before. T ... more |
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 Barcelona, Spain (SPX) Sep 25, 2018 
"We have observed shapes with different morphologies, such as a spiral similar to a snail's shell. The existence of these substructures has been observed for the first time thanks to the unprecedented precision of the data brought by Gaia satellite, from the European Space Agency (ESA)", says Teresa Antoja, researcher at ICCUB (IEEC-UB) and first signer of the article.
"These substructures ... more |
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 Beijing, China (SPX) Sep 25, 2018 
Thunderstorms can generate various forms of transient luminous events, such as red sprites, gigantic jets, and blue jets, through the charge transfer involved in the lightning forged inside thunderclouds.
Based on the Lightning Effects Research Platform (LERP), a research team from the Institute of Atmospheric Physics of the Chinese Academy of Sciences reported the location results for the ... more |
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 Tokyo, Japan (Sputnik) Sep 24, 2018 
After patiently waiting for their target asteroid to complete its rotation scientists monitoring the progress of a Japanese spacecraft confirmed that two small robots have successfully reached the surface of asteroid Ryugu and are now sending back images of their new home.
Japan's Hayabusa 2 probe was launched in December 2014, and arrived in orbit around asteroid 162173 'Ryugu' in June. T ... more |
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 Greenbelt MD (SPX) Sep 20, 2018 
Just over a month into its mission, Parker Solar Probe has returned first-light data from each of its four instrument suites. These early observations - while not yet examples of the key science observations Parker Solar Probe will take closer to the Sun - show that each of the instruments is working well. The instruments work in tandem to measure the Sun's electric and magnetic fields, particle ... more |
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 Beijing, China (SPX) Aug 30, 2018 
Engineers have successfully tested the propulsion system of China's planned space station lab capsules, a key step in its space station program.
Weighing 66 tonnes, the space station will comprise a core module and two lab capsules. The propulsion system will determine whether lab capsules can move in space.
Engineers designed 36 engines for the propulsion system with four to adjust ... more |
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Barcelona, Spain (SPX) Sep 25, 2018
"We have observed shapes with different morphologies, such as a spiral similar to a snail's shell. The existence of these substructures has been observed for the first time thanks to the unprecedented precision of the data brought by Gaia satellite, from the European Space Agency (ESA)", says Teresa Antoja, researcher at ICCUB (IEEC-UB) and first signer of the article.
"These substructures ... more |
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 London UK (SPX) Sep 20, 2018 
Analysis of bones, from what was once the world's largest bird, has revealed that humans arrived on the tropical island of Madagascar more than 6,000 years earlier than previously thought - according to a study published, 12 September 2018, in the journal Science Advances.
A team of scientists led by international conservation charity ZSL (Zoological Society of London) discovered that anci ... more |
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 Tanegashima, Japan (SPX) Sep 22, 2018 
The Japan Aerospace Exploration Agency (JAXA)'s H-IIB rocket launched at 1:52 p.m. EDT on Friday, Sept. 22 (2:52 a.m. Sept. 23 Japan standard time) from the Tanegashima Space Center in southern Japan. At the time of launch, the space station was 254 miles over the southwest Pacific, west of Chile.
A little more than 15 minutes after launch, the unpiloted H-II Transfer Vehicle-7 (HTV-7) car ... more |
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 Boulder CO (SPX) Sep 21, 2018 
In the last few years, the Vavilov Ice Cap in the Russian High Arctic has dramatically accelerated, sliding as much as 82 feet a day in 2015, according to a new multi-national, multi-institute study led by CIRES Fellow Mike Willis, an assistant professor of Geology at CU Boulder. That dwarfs the ice's previous average speed of about 2 inches per day and has challenged scientists' assumptions abo ... more |
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 Berlin, Germany (SPX) Sep 20, 2018 
A study simulating the final stages of terrestrial planet formation shows that 'hit-and-run' encounters play a significant role in the acquisition of water by large protoplanets, like those that grew into Mars and Earth. The results will be presented by Christoph Burger at the European Planetary Science Congress (EPSC) 2018 in Berlin.
Four and a half billion years ago, the inner solar syst ... more |
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 Pasadena CA (JPL) Sep 17, 2018 
The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission team plans to switch to a backup system in the Microwave Instrument (MWI) on one of the twin spacecraft this month. Following the switch-over, GRACE-FO is expected to quickly resume science data collection.
A month after launching this past May, GRACE-FO produced its first preliminary gravity field map. The mission ha ... more |
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