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  Plainsboro NJ (SPX) Aug 19, 2019 Scientists who use magnetic fields to bottle up and control on Earth the fusion reactions that power the sun and stars must correct any errors in the shape of the fields that contain the reactions. Such errors produce deviations from the symmetrical form of the fields in doughnut-like tokamak fusion facilities that can have a damaging impact on the stability and confinement of the hot, charged plasma gas that fuels the reactions. Researchers led by scientists at the U.S. Department of Energy ... read more |
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Astrobotic selects United Launch Alliance Vulcan Centaur Rocket for its first Moon missionPittsburgh PA (SPX) Aug 21, 2019 Astrobotic reports it has selected United Launch Alliance's (ULA) Vulcan Centaur rocket in a competitive commercial procurement to launch its Peregrine lunar lander to the Moon in 2021. "We ar ... more 
Thomas Pesquet on a new underwater lunar adventureParis (ESA) Aug 21, 2019 Over the next two weeks ESA astronaut Thomas Pesquet, NASA astronaut Drew Feustel and Japanese astronaut Norishige Kanai will take part in a new NASA Extreme Environment Mission Operations (NEEMO) m ... more  
All instruments onboard Rosalind Franklin roverParis (ESA) Aug 21, 2019 The full suite of scientific instruments, including cameras that will give us our eyes on Mars, the drill that will retrieve pristine soil samples from below the surface, and the onboard laboratory ... more  
China's newly launched communication satellite suffers abnormalityBeijing (XNA) Aug 21, 2019 China's new communication satellite ChinaSat 18, sent into space on Monday, has experienced abnormalities, and space engineers are investigating the cause. The ChinaSat 18 satellite was launch ... more |
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| Previous Issues | Aug 20 | Aug 19 | Aug 16 | Aug 15 | Aug 14 |
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A second planet in the Beta Pictoris SystemParis, France (SPX) Aug 20, 2019 A team of astronomers led by Anne-Marie Lagrange, a CNRS researcher at the Institut de Planetologie et d'Astrophysique de Grenoble (CNRS/Universite Grenoble Alpes), has discovered a second giant pla ... more 
Study: NASA data shows Earth-sized exoplanet lacks atmosphereWashington (UPI) Aug 19, 2019 A rocky planet orbiting a star beyond the Sun does not have an atmosphere, according to a study released Monday. ... more 
Ancient Mars was warm with occasional rain, turning coldBarcelona, Spain (SPX) Aug 20, 2019 Scientists have long known that water was abundant on ancient Mars, but there has been no consensus on whether liquid water was common, or whether it was largely frozen in ice. Was the temperature h ... more  
Scientists to use near-Earth object telescope to observe cosmic mergersWashington (UPI) Aug 16, 2019 Scientists have reprogrammed the Catalina Sky Survey's near-Earth object telescopes to look for both asteroids and cosmic mergers. ... more  
Mission to Jupiter's icy moon confirmedPasadena CA (JPL) Aug 20, 2019 An icy ocean world in our solar system that could tell us more about the potential for life on other worlds is coming into focus with confirmation of the Europa Clipper mission's next phase. T ... more |
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 A rare look at the surface of a rocky exoplanet 
Best of both worlds: asteroids and massive mergersTucson AZ (SPX) Aug 19, 2019 The race is on. Since the construction of technology able to detect the ripples in space and time triggered by collisions from massive objects in the universe, astronomers around the world have been ... more  |
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NASA Marshall to lead Artemis Program's human lunar lander developmentHuntsville AL (SPX) Aug 19, 2019 NASA Administrator Jim Bridenstine was joined Friday by U.S. Representatives Mo Brooks and Robert Aderholt of Alabama and Scott DesJarlais of Tennessee at the agency's Marshall Space Flight Center i ... more 
Chandrayaan-2 mission to reach Lunar orbit on 20 AugustNew Delhi (Sputnik) Aug 14, 2019 India's second moon mission the 'Chandrayaan-2' is expected to reach the orbit of the moon on 20 August and land on the lunar surface on 7 September, ISRO chief Dr K. Sivan said on Monday. Ind ... more 
Young Jupiter was smacked head-on by massive newborn planetHouston TX (SPX) Aug 19, 2019 A colossal, head-on collision between Jupiter and a still-forming planet in the early solar system, about 4.5 billion years ago, could explain surprising readings from NASA's Juno spacecraft, accord ... more 
New "Gold Open Access" Planetary Science Journal LaunchedWashington DC (SPX) Aug 16, 2019 Research articles reporting significant developments, discoveries, and theories about planets, moons, small bodies, and the interactions among them will soon have a new showcase: The Planetary Scien ... more  
CRISPR-Cas can now modify hundreds, of genes at onceWashington (UPI) Aug 14, 2019 Scientists have supercharged CRISPR-Cas technology. According to a new study, the method can now be used to modify dozens, even hundreds, of genes. ... more |
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 Barcelona, Spain (SPX) Aug 20, 2019 
Scientists have long known that water was abundant on ancient Mars, but there has been no consensus on whether liquid water was common, or whether it was largely frozen in ice. Was the temperature high enough to allow the water to flow? Did this happen over an extended period, or just occasionally? Was the surface a desert or frozen?
Warm conditions make it much more likely that life would ... more |
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 Bangalore, India (AFP) Aug 20, 2019 
India's Chandrayaan 2 spacecraft entered lunar orbit on Tuesday, executing one of the trickiest manoeuvres on its historic mission to the Moon.
After four weeks in space, the craft completed its Lunar Orbit Insertion as planned, the Indian Space Research Organisation (ISRO) said in a statement.
The insertion "was completed successfully today at 0902 hrs IST (0332 GMT) as planned, using t ... more |
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 Pasadena CA (JPL) Aug 20, 2019 
An icy ocean world in our solar system that could tell us more about the potential for life on other worlds is coming into focus with confirmation of the Europa Clipper mission's next phase.
The decision allows the mission to progress to completion of final design, followed by the construction and testing of the entire spacecraft and science payload.
"We are all excited about the dec ... more |
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 Washington DC (SPX) Aug 16, 2019 
Research articles reporting significant developments, discoveries, and theories about planets, moons, small bodies, and the interactions among them will soon have a new showcase: The Planetary Science Journal (PSJ).
This online publication is being launched by the American Astronomical Society (AAS), the major organization of professional astronomers in North America, in conjunction with t ... more |
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 Moscow, Russia (SPX) Aug 21, 2019 
The 50th anniversary of the Apollo 11 moon landing has reignited interest in space travel. However, almost any mission beyond the moon, whether manned or unmanned, will require the spacecraft to remain fully operational for at least several years.
The Hall thruster is a propulsion system that is often used by craft involved in long missions. A recent study by Andrey Shashkov and co-workers ... more |
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 Beijing (XNA) Aug 21, 2019 
China's new communication satellite ChinaSat 18, sent into space on Monday, has experienced abnormalities, and space engineers are investigating the cause.
The ChinaSat 18 satellite was launched at 8:03 p.m. (Beijing Time) on a Long March-3B carrier rocket from the Xichang Satellite Launch Center in southwest China's Sichuan Province.
The satellite separated with the carrier rocket a ... more |
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 Washington (UPI) Aug 16, 2019 
Scientists have reprogrammed the Catalina Sky Survey's near-Earth object telescopes to look for both asteroids and cosmic mergers.
"Catalina Sky Survey has all of this infrastructure for their asteroid survey," Michael Lundquist, postdoctoral research associate at the University of Arizona, said in a news release. "So we have deployed additional software to take gravitational wave alert ... more |
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 Washington (UPI) Aug 12, 2019 
German defense contractors Rheinmetall and MBDA Deutschland will build a high-energy laser for installation aboard a German navy ship.
While performance specifications or timetables have not yet been developed by the government Federal Office for Bundeswehr Equipment, the announcement last week is the first time the German military has entered the arena of laser weapon development.
... more |
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 Washington (UPI) Aug 16, 2019 
Lockheed Martin received an $80 million contract from the U.S. Navy for electronic equipment upgrades to the Aegis missile system, the Pentagon announced.
The new contract modification, announced Thursday by the Department of Defense, calls for Lockheed Martin's Rotary and Mission Systems division to cover the production, test and delivery of multi-mission signal processor equipment set ... more |
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 Los Angeles CA (The Conversation) Aug 15, 2019 
Many dream of what they would do had they a time machine. Some would travel 100 million years back in time, when dinosaurs roamed the Earth. Not many, though, would think of taking a telescope with them, and if, having done so, observe Saturn and its rings.
Whether our time-traveling astronomer would be able to observe Saturn's rings is debatable. Have the rings, in some shape or form, exi ... more |
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 Boston MA (SPX) Jul 22, 2019 
Every year, robots get more and more life-like. Solar-powered bees fly on lithe wings, humanoids stick backflips, and teams of soccer bots strategize how to dribble, pass, and score. And, the more researchers discover about how living creatures move, the more machines can imitate them all the way down to their smallest molecules.
"We have these amazing machines already in our bodies, and t ... more |
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 Trieste, Italy (SPX) Aug 09, 2019  Researchers have, for the first time, identified the sufficient and necessary conditions that the low-energy limit of quantum gravity theories must satisfy to preserve the main features of the Unruh effect.
In a new study, led by researchers from SISSA (Scuola Internazionale Superiore di Studi Avanzati, the Complutense University of Madrid and the University of Waterloo, a solid theoretica ... more |
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 Stanford CA (SPX) Aug 15, 2019  How do researchers explore nature on its most fundamental level? They build "supermicroscopes" that can resolve atomic and subatomic details. This won't work with visible light, but they can probe the tiniest dimensions of matter with beams of electrons, either by using them directly in particle colliders or by converting their energy into bright X-rays in X-ray lasers. At the heart of such scie ... more |
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 Huntsville AL (SPX) Aug 14, 2019 
Autonomous robots will assist future astronauts during long-duration missions to other worlds by performing tedious, repetitive and even strenuous tasks. These robotic helpers will let crews focus on the more meticulous areas of exploring. To help achieve this, NASA's Centennial Challenges program, along with Space Center Houston of Texas, opened the second phase of the NASA Space Robotics Chall ... more |
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 Wright-Patterson AFB OH (SPX) Aug 16, 2019  The Air Force Research Laboratory (AFRL) Center for Rapid Innovation (CRI) and DZYNE Technologies Incorporated successfully completed a two-hour initial flight of a revolutionary Robotic Pilot Unmanned Conversion Program called ROBOpilot Aug. 9 at Dugway Proving Ground in Utah.
"This flight test is a testament to AFRL's ability to rapidly innovate technology from concept to application in ... more |
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