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Bepicolombo Science Orbiters Stacked Together![]() Paris (ESA) Sep 03, 2018 The two science orbiters of the joint ESA-JAXA BepiColombo mission are connected in their launch configuration and the European science orbiter and transport module have been given the go-ahead to be loaded with propellants. The mission completed its Qualification Acceptance Review in the last week, which confirms it is on track for its 19 October launch. The three-spacecraft mission is currently scheduled to launch on an Ariane 5 at 03:45 CEST (01:45 GMT) on 19 October, or 22:45 local time in Kou ... read more |
Water worlds could support life, study saysChicago IL (SPX) Sep 03, 2018 The conditions for life surviving on planets entirely covered in water are more fluid than previously thought, opening up the possibility that water worlds could be habitable, according to a new pap ... more
Stars versus dust in the Carina NebulaGarching, Germany (SPX) Aug 31, 2018 The Carina Nebula, one of the largest and brightest nebulae in the night sky, has been beautifully imaged by ESO's VISTA telescope at the Paranal Observatory in Chile. By observing in infrared light ... more
ALMA obtains most detailed view of distant starburst galaxyTokyo, Japan (SPX) Aug 31, 2018 Astronomers obtained the most detailed anatomy chart of a monster galaxy located 12.4 billion light-years away. Using the Atacama Large Millimeter/submillimeter Array (ALMA), the team revealed that ... more
Higgs particle favorite daughter comes homePrinceton NJ (SPX) Aug 31, 2018 In a finding that caps years of exploration into the tiny particle known as the Higgs boson, researchers have traced the fifth and most prominent way that the particle decays into other particles. T ... more |
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What actually is nothingCambridge UK (The Conversation) Aug 30, 2018 Philosophers have debated the nature of "nothing" for thousands of years, but what has modern science got to say about it? In an interview with The Conversation, Martin Rees, Astronomer Royal and Em ... more
Stellar 'swarms' help astronomers understand the evolution of starsWashington DC (SPX) Aug 30, 2018 New work from Carnegie's Jonathan Gagne and the American Museum of Natural History's Jacqueline Faherty identified nearly a thousand potential members and 31 confirmed members of stellar association ... more
European researchers develop a new technique to forecast geomagnetic stormsWashington DC (SPX) Aug 30, 2018 The Earth's magnetic field extends from pole to pole and is strongly affected by solar wind from the sun. This "wind" is a stream of charged particles constantly ejected from the sun's surface. Occa ... more
Reigniting a dead starCharleston SC (SPX) Aug 30, 2018 Occasionally a star or other celestial object may have the misfortune of passing too close to a neighboring black hole, resulting in the object being ripped apart by the black hole's extreme tidal f ... more
Astronomers reveal new details about 'monster' star-forming galaxiesAmherst MA (SPX) Aug 30, 2018 An international team of astronomers from Japan, Mexico and the University of Massachusetts Amherst studying a "monster galaxy" 12.4 billion light years away report that their instruments have achie ... more |
![]() Jupiter had growth disorders
Excited atoms throw light on anti-hydrogen researchSwansea UK (SPX) Aug 27, 2018 Swansea University scientists working at CERN have published a study detailing a breakthrough in antihydrogen research. The scientists were working as part of the ALPHA collaboration which is ... more |
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How scientists predicted corona's appearance during total solar eclipseGreenbelt MD (SPX) Aug 29, 2018 It was Aug. 14, 2017, just one week before the Moon would cross paths with the Sun and Earth, casting its shadow across the United States. The entire country buzzed with anticipation for the fleetin ... more
Shape-shifting material can morph, reverse itself using heat, lightBoulder CO (SPX) Aug 27, 2018 A new material developed by University of Colorado Boulder engineers can transform into complex, pre-programmed shapes via light and temperature stimuli, allowing a literal square peg to morph and f ... more
JPL roles in NASA's Parker Solar ProbePasadena CA (JPL) Aug 28, 2018 The navigation for NASA's Parker Solar Probe is led by the agency's Jet Propulsion Laboratory in Pasadena, California, which also has a role in two of the spacecraft's four onboard instrument suites ... more
Artificial intelligence helps scientists track particlesWashington (UPI) Aug 23, 2018 Researchers at the University of North Carolina have deployed machine learning to boost particle-tracking software. ... more
Scientists observe decay of Higgs boson particle into two bottom quarksWashington (UPI) Aug 28, 2018 Particle physicists have finally witnessed the decay of a Higgs boson particle into two bottom quarks. ... more |
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New Horizons makes first detection of Kuiper Belt flyby target Laurel MD (SPX) Aug 30, 2018
Mission team members were thrilled - if not a little surprised - that New Horizons' telescopic Long Range Reconnaissance Imager (LORRI) was able to see the small, dim object while still more than 100 million miles away, and against a dense background of stars.
Taken Aug. 16 and transmitted home through NASA's Deep Space Network over the following days, the set of 48 images marked the team' ... more |
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Water worlds could support life, study says Chicago IL (SPX) Sep 03, 2018
The conditions for life surviving on planets entirely covered in water are more fluid than previously thought, opening up the possibility that water worlds could be habitable, according to a new paper from the University of Chicago and Pennsylvania State University.
The scientific community has largely assumed that planets covered in a deep ocean would not support the cycling of minerals a ... more |
Team Continues to Listen for Opportunity Pasadena CA (JPL) Sep 03, 2018
No signal from Opportunity has been heard since Sol 5111 (June 10, 2018). The dust storm on Mars continues its decay with atmospheric opacity (tau) over the rover site decreasing.
It is expected that Opportunity has experienced a low-power fault and perhaps, a mission clock fault and then, an up-loss timer fault.
The project is continuing to listen for the rover either during the exp ... more |
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Direct evidence of ice on Moon surface discovered Manoa HI (SPX) Aug 24, 2018
A team of scientists led by researchers from the University of Hawaii at Manoa School of Ocean and Earth Science and Technology (SOEST) found the first direct evidence of surface-exposed water ice in permanently shaded regions (PSRs) on the Moon.
"We found that the distribution of ice on the lunar surface is very patchy, which is very different from other planetary bodies such as Mercury a ... more |
Stars versus dust in the Carina Nebula Garching, Germany (SPX) Aug 31, 2018
The Carina Nebula, one of the largest and brightest nebulae in the night sky, has been beautifully imaged by ESO's VISTA telescope at the Paranal Observatory in Chile. By observing in infrared light, VISTA has peered through the hot gas and dark dust enshrouding the nebula to show us myriad stars, both newborn and in their death throes.
About 7500 light-years away, in the constellation of ... more |
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UB scientists await launch of NASA ice-monitoring satellite Buffalo NY (SPX) Aug 31, 2018
As the Sept. 15 launch date for NASA's new ice-monitoring satellite approaches, University at Buffalo scientists are among many worldwide who are counting down the days.
They're excited, but nervous, too. That's what happens when your future research is reliant on equipment that's going to be hurled, atop a flaming rocket, into the harsh environs of outer space. Or when - as in the case of ... more |
The Halloween asteroid prepares to return in 2018 Andalusia, Spain (SPX) Aug 28, 2018
There is just over two months to go until asteroid 2015 TB145 approaches Earth once again, just as it did in 2015 around the night of Halloween, an occasion which astronomers did not pass up to study its characteristics. This dark object measures between 625 and 700 metres, its rotation period is around three hours and, in certain lighting conditions, it resembles a human skull.
An asteroi ... more |
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How scientists predicted corona's appearance during total solar eclipse Greenbelt MD (SPX) Aug 29, 2018
It was Aug. 14, 2017, just one week before the Moon would cross paths with the Sun and Earth, casting its shadow across the United States. The entire country buzzed with anticipation for the fleeting chance to see the corona, the Sun's tenuous outer atmosphere.
But the wait was uniquely nerve-wracking for a group of scientists at Predictive Science Inc., a private research company in San D ... more |
China tests propulsion system of space station's lab capsules 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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Stars versus dust in the Carina Nebula Garching, Germany (SPX) Aug 31, 2018
The Carina Nebula, one of the largest and brightest nebulae in the night sky, has been beautifully imaged by ESO's VISTA telescope at the Paranal Observatory in Chile. By observing in infrared light, VISTA has peered through the hot gas and dark dust enshrouding the nebula to show us myriad stars, both newborn and in their death throes.
About 7500 light-years away, in the constellation of ... more |
Newly-sequenced genome sheds light on interactions between recent hominins Leipzig, Germany (SPX) Aug 31, 2018
Together with their sister group the Neandertals, Denisovans are the closest extinct relatives of currently living humans. "We knew from previous studies that Neandertals and Denisovans must have occasionally had children together", says Viviane Slon, researcher at the MPI-EVA and one of three first authors of the study. "But I never thought we would be so lucky as to find an actual offspring of ... more |
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Russia to Stop Transporting US Astronauts to ISS in April 2019 Moscow (Sputnik) Sep 03, 2018
Russia's contractual obligations to the United States to transport US astronauts to the International Space Station (ISS) will expire in April 2019, Deputy Prime Minister Yury Borisov said.
"The landing of the Soyuz-MS spacecraft in April will end our obligations under the contract with NASA related to the transportation of American astronauts to the ISS and return from the station," Boris ... more |
Warm water has penetrated the Arctic interior Washington (UPI) Aug 30, 2018
Arctic ice faces a threat from within, according to a new study by researchers at Yale University.
Scientists have identified a mass of "archived" heat trapped beneath the Arctic surface. The mass of warm water originated from hundreds of miles away, but has infiltrated the Arctic interior.
"We document a striking ocean warming in one of the main basins of the interior Arctic Oce ... more |
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Shedding light on shallow waters Paris (ESA) Aug 28, 2018
Keeping an eye on our waters is more important than ever, as widespread drought continues to sweep Europe this summer.
Earth's changing sea levels are crucial indicators of how our environment is fairing, but monitoring it manually can be a labour-intensive, expensive, and at times even dangerous task.
Coastal areas provide additional complications, as shifting seabeds and currents m ... more |
Household phenomenon observed by Leonardo da Vinci finally explained Cambridge UK (SPX) Aug 09, 2018
An everyday occurrence spotted when we turn on the tap to brush our teeth has baffled engineers for centuries - why does the water splay when it hits the sink before it heads down the plughole?
Famous inventor and painter Leonardo da Vinci documented the phenomenon, now known as a hydraulic jump, back in the 1500s. Hydraulic jumps are harmless in our household sinks but they can cause viol ... more |
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