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  Pasadena CA (JPL) Jul 13, 2017 Images of Jupiter's Great Red Spot reveal a tangle of dark, veinous clouds weaving their way through a massive crimson oval. The JunoCam imager aboard NASA's Juno mission snapped pics of the most iconic feature of the solar system's largest planetary inhabitant during its Monday (July 10) flyby. The images of the Great Red Spot were downlinked from the spacecraft's memory on Tuesday and placed on the mission's JunoCam website Wednesday morning. "For hundreds of years scientists have been observing ... read more |
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Spiky ferrofluid thrusters can move satellitesHoughton MI (SPX) Jul 12, 2017 Brandon Jackson, a doctoral candidate in mechanical engineering at Michigan Technological University, has created a new computational model of an electrospray thruster using ionic liquid ferrofluid ... more  
Counting calories in spaceParis (ESA) Jul 10, 2017 Rockets and spacecraft may get us to Mars, but food must nourish us on the journey. Now researchers are using the International Space Station to look at how much food will be needed on a spacecraft ... more 
Aerojet Rocketdyne tests Advanced Electric Propulsion SystemSacramento CA (SPX) Jul 10, 2017 Aerojet Rocketdyne has successfully conducted a series of hot-fire tests on a Power Processing Unit (PPU) for an Advanced Electric Propulsion System (AEPS) designed to advance the nation's commercia ... more 
Juno Completes Flyby over Jupiter's Great Red SpotPasadena CA (JPL) Jul 12, 2017 NASA's Juno mission completed a close flyby of Jupiter and its Great Red Spot on July 10, during its sixth science orbit. All of Juno's science instruments and the spacecraft's JunoCam were operatin ... more |
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| Previous Issues | Jul 11 | Jul 10 | Jul 07 | Jul 06 | Jul 05 |
 
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Astronomers Track the Birth of a 'Super-Earth'Tucson AZ (SPX) Jul 12, 2017 A new model giving rise to young planetary systems offers a fresh solution to a puzzle that has vexed astronomers ever since new detection technologies and planet-hunting missions such as NASA's Kep ... more 
Hidden Stars May Make Planets Appear SmallerPasadena CA (JPL) Jul 12, 2017 In the search for planets similar to our own, an important point of comparison is the planet's density. A low density tells scientists a planet is more likely to be gaseous like Jupiter, and a high ... more 
Odd planetary system around fast-spinning star doesn't quite fit existing models of planet formationHeidelberg, Germany (SPX) Jul 07, 2017 Astronomers have discovered a rare, warm, massive Jupiter-like planet orbiting a star that is rotating extremely quickly. The discovery raises puzzling questions about planet formation - neither the ... more  
Smallest-Ever Star Discovered by AstronomersCambridge, UK (SPX) Jul 12, 2017 The smallest star yet measured has been discovered by a team of astronomers led by the University of Cambridge. With a size just a sliver larger than that of Saturn, the gravitational pull at its st ... more 
Transfer of atomic mass with a photon solves the momentum paradox of lightHelsinki, Finland (SPX) Jul 07, 2017 In a recent publication, Aalto University researchers show that in a transparent medium each photon is accompanied by an atomic mass density wave. The optical force of the photon sets the medium ato ... more 
NASA's Webb Telescope 'Hangs Out' in HoustonHouston TX (SPX) Jul 12, 2017 Houston might have a high of 95 degrees Fahrenheit this week, but NASA's James Webb Space Telescope will soon be hanging out in a vibration-isolating "hammock," with the best air conditioning availa ... more |
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 Australia Enters Strategic Partnership with European Southern Observatory 
Heart of an exploded star observed in 3-DCharlottesville VA (SPX) Jul 11, 2017 Supernovas - the violent endings of the brief yet brilliant lives of massive stars - are among the most cataclysmic events in the cosmos. Though supernovas mark the death of stars, they also trigger ... more  
WVU to develop software for future NASA Mars rovers, test 3-D printed foams on ISSMorgantown WV (SPX) Jul 12, 2017 The technology developed by researchers at West Virginia University that helped them win the NASA Sample Return Robot Challenge may be headed to Mars. Majid Jaridi, professor of industrial and manag ... more  
Iridium Poised to Make Global Maritime Distress and Safety System HistoryMcLean VA (SPX) Jul 12, 2017 ridium Communications Inc. reports that two key milestones along the path to becoming the second recognized provider of Global Maritime Distress Safety System (GMDSS) services have been reached. Dur ... more 
ANU invention may help to protect astronauts from radiation in spaceCanberra, Australia (SPX) Jul 07, 2017 Scientists at The Australian National University (ANU) have designed a new nano material that can reflect or transmit light on demand with temperature control, opening the door to technology that pr ... more |
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  Los Angeles CA (SPX) Jul 11, 2017 
Founded in 2009, the Houston, Texas-based company NanoRacks LLC provides commercial hardware and services onboard the International Space Station (ISS) for government and commercial customers. To date, the firm has sent more than 550 payloads from over 30 countries to ISS, creating trends in commercial hardware in space. In an interview with Astrowatch.net, Jeffrey Manber, the founder and CEO of ... moreParis (ESA) Jul 10, 2017Counting calories in space  Cape Canaveral (AFP) July 9, 2017Trump offers bold space goals but fills in few details  Cape Canaveral (AFP) July 9, 2017Liftoff for Trump's bold space plans may have to wait |
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 Sacramento CA (SPX) Jul 10, 2017 
Aerojet Rocketdyne has successfully conducted a series of hot-fire tests on a Power Processing Unit (PPU) for an Advanced Electric Propulsion System (AEPS) designed to advance the nation's commercial space capabilities as well as support NASA's plans for deep space exploration. The tests were conducted at NASA's Glenn Research Center in Cleveland, Ohio.
"The Power Processing Unit successfu ... moreHoughton MI (SPX) Jul 12, 2017Spiky ferrofluid thrusters can move satellites  Moscow (Sputnik) Jul 07, 2017Russia to Carry Out Five Launches From Vostochny Space Center in 2018  Cape Canaveral (AFP) July 5, 2017After two delays, SpaceX launches broadband satellite for IntelSat |
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 Paris (AFP) July 6, 2017 
Hopes of finding life on Mars, at least on the surface, were dealt a blow Thursday by a study revealing that salt minerals present on the Red Planet kill bacteria.
In lab tests on Earth, the compounds known as perchlorates killed cultures of the bacteria Bacillus subtilis, a basic life form, a research duo from the University of Edinburgh's School of Physics and Astronomy reported.
Perch ... more Pasadena CA (JPL) Jul 03, 2017Mars Rover Opportunity continuing science campaign at Perseverance Valley  Washington (UPI) Jun 29, 2017The Niagara Falls of Mars once flowed with lava  Moscow (Sputnik) Jun 28, 2017Russian Devices for ExoMars Mission to Be Ready in Fall 2017 |
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 Beijing (XNA) Jul 10, 2017 
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold  Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit  Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon |
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 Swindon, UK (SPX) Jul 12, 2017 
Universities and Science Minister Jo Johnson underlined the government's commitment to the UK space sector as he visited the future site of a new 100m pounds state-of-the-art government-funded satellite facility.
The 100m pound package includes 99m pounds of Industrial Strategy Challenge Fund investment to create a National Satellite Testing Facility (NSTF) on the Harwell Campus in Oxfords ... moreMcLean VA (SPX) Jul 12, 2017Iridium Poised to Make Global Maritime Distress and Safety System History  Paris, France (SPX) Jun 28, 2017HTS Capacity Lease Revenues to Reach More Than $6 Billion by 2025  Luxembourg (SPX) Jun 21, 2017SES Transfers Capacity from AMC-9 Satellite Following Significant Anomaly |
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 Morgantown WV (SPX) Jul 12, 2017 
The technology developed by researchers at West Virginia University that helped them win the NASA Sample Return Robot Challenge may be headed to Mars. Majid Jaridi, professor of industrial and management systems engineering, and Yu Gu, assistant professor of mechanical and aerospace engineering, have received a three-year, $750,000 grant from NASA to develop ways to increase the onboard autonomy ... moreCanberra, Australia (SPX) Jul 07, 2017ANU invention may help to protect astronauts from radiation in space  Huntsville AL (SPX) Jul 10, 20176 teams share honors and money in NASA's 2nd 3-D Print a Habitat challenge  Washington (UPI) Jul 3, 2017Northrop Grumman awarded contracts for P-8 radar systems |
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 Lisbon, Portugal (SPX) Jul 07, 2017 
In a paper highlighted by Astronomy and Astrophysics journal, a team2 of researchers from the Instituto de Astrofisica e Ciencias do Espaco (IA3) discovered observational evidence for the existence of two distinct populations of giant planets.
So far, more than 3500 planets have been detected orbiting solar type stars. Although recent results suggest that most planets in our Galaxy are roc ... morePasadena CA (JPL) Jul 12, 2017Hidden Stars May Make Planets Appear Smaller Tucson AZ (SPX) Jul 12, 2017Astronomers Track the Birth of a 'Super-Earth' Heidelberg, Germany (SPX) Jul 07, 2017Odd planetary system around fast-spinning star doesn't quite fit existing models of planet formation |
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 Miami (AFP) July 10, 2017 
An unmanned NASA spacecraft is about to fly over a massive storm raging on Jupiter, in a long-awaited a journey that could shed new light on the forces driving the planet's Great Red Spot.
The flyby of the Juno spacecraft, surveilling the 10,000-mile-wide (16,000-kilometer-wide) storm, is scheduled for 9:55 pm Monday (0155 GMT Tuesday).
"Jupiter's mysterious Great Red Spot is probably th ... morePasadena CA (JPL) Jul 12, 2017Juno Completes Flyby over Jupiter's Great Red Spot  Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot  Laurel MD (SPX) Jul 07, 2017New Mysteries Surround New Horizons' Next Flyby Target |
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 Potsdam, Germany (SPX) Jul 07, 2017 
Climate change could turn one of Africa's driest regions into a very wet one by suddenly switching on a Monsoon circulation. For the first time, scientists find evidence in computer simulations for a possible abrupt change to heavy seasonal rainfall in the Sahel, a region that so far has been characterized by extreme dryness.
They detect a self-amplifying mechanism which might kick-in beyo ... more Stockholm, Sweden (SPX) Jul 12, 2017Strengthening of West African Monsoon during Green Sahara period may have affected ENSO  Columbus OH (SPX) Jul 12, 2017Scientists make 'squarest' ice crystals ever  Warwick UK (SPX) Jul 07, 2017Bacteria collaborate to propel the ocean 'engine' |
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 Washington (UPI) Jul 7, 2017  Orbital Alliance Techsystems Operations has been awarded a $53.6 million modification to an existing contract for procurement of M1156 presicion-guidance kits, the Department of Defense announced on Thursday.
The modification will provide PGKs for converting standard Army unguided 155mm artillery shells into GPS-guided munitions used by conventional artillery.
Work will be perfor ... more New Delhi (Sputnik) Jul 07, 2017India Plans to Roll Out National GPS Next Year  Paris (AFP) July 4, 2017Europe's Galileo satnav identifies problems behind failing clocks Paris (AFP) June 22, 2017New orbiters for Europe's Galileo satnav system |
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 Paris (ESA) Jul 07, 2017 
During a simulated space mission underwater last week, ESA tested an ingenious concept to bring astronauts safely back to base if they are incapacitated during lunar exploration.
Four 'aquanauts', including ESA astronaut Pedro Duque and NASA astronaut Kjell Lindgren, took part in NASA's 22nd Extreme Environment Mission Operations (NEEMO-22) mission, spending 10 days in the Aquarius habitat ... more Tokyo (Sputnik) Jun 29, 2017Japanese Space Agency Proposes Plan to Send Astronauts to Moon Tokyo (AFP) June 30, 2017Japan reveals plans to put a man on moon by 2030  Moscow (Sputnik) Jun 16, 2017Russian aerospace firm to cooperate with China on Lunar exploration missions |
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 Tucson, AZ (SPX) Jul 10, 2017 
Pitted terrains inside fresh complex craters on Ceres are similar to terrains seen Mars and Vesta, and are likely formed through the rapid evaporation of subsurface H2O, a new paper by Planetary Science Institute Research Scientist Hanna G. Sizemore says.
"Pitted terrains may be common morphological markers of volatile-rich near-surface material in the asteroid belt," Sizemore said.
... more Orlando FL (SPX) Jul 06, 2017Bizarro comet challenging researchers  Washington DC (SPX) Jul 07, 2017NASA'S First Asteroid Deflection Mission Enters Next Design Phase  Paris (AFP) June 28, 2017Are asteroids humanity's 'greatest challenge'? |
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 Newcastle UK (SPX) Jul 07, 2017 
Researchers are using satellite data to accurately map the movement of the earth before a landslide in a bid to develop a life-saving early warning system.
The team from Newcastle University (UK), Chengdu University of Technology, Tongji University, China Academy of Space Technology and Wuhan University (China) have been tracking the devastating events of last week when a massive landslide ... more Corvallis OR (SPX) Jul 07, 2017Study finds Earth's magnetic field 'simpler than we thought'  Paris (ESA) Jul 07, 2017See our seasons change from space  Boston MA (SPX) Jul 10, 2017Computer vision techniques shed light on urban change |
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 Kiel, Germany (SPX) Jul 07, 2017 
How much do solar cycle variations influence our climate system? Could the rising Earth temperatures due to anthropogenic effects partly be compensated by a reduction of solar forcing in the future?
These questions have been in the focus of climate research for a long time. In order to answer these questions as precisely as possible, it is required to know the fluctuations of solar forcing ... more Hull UK (SPX) Jul 06, 2017Musical Sun Reduces Range of Magnetic Activity  Greenbelt MD (SPX) Jul 06, 2017Scientists uncover origins of the Sun's swirling spicules  Los Angeles, CA (SPX) Jun 26, 2017Eclipse Expectations Excite Escapades for Enlightenment |
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 Cambridge UK (SPX) Jul 07, 2017 
A group of astronomers have shown that the fastest-moving stars in our galaxy - which are travelling so fast that they can escape the Milky Way - are in fact runaways from a much smaller galaxy in orbit around our own.
The researchers, from the University of Cambridge, used data from the Sloan Digital Sky Survey and computer simulations to demonstrate that these stellar sprinters originate ... moreCambridge, UK (SPX) Jul 12, 2017Smallest-Ever Star Discovered by Astronomers  Garching, Germany (SPX) Jul 12, 2017Australia Enters Strategic Partnership with European Southern Observatory Helsinki, Finland (SPX) Jul 07, 2017Transfer of atomic mass with a photon solves the momentum paradox of light |
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 Stanford CA (SPX) Jul 07, 2017 
Scientists at the Department of Energy's SLAC National Accelerator Laboratory and Stanford University have made the first direct measurements, and by far the most precise ones, of how electrons move in sync with atomic vibrations rippling through an exotic material, as if they were dancing to the same beat.
The vibrations are called phonons, and the electron-phonon coupling the researchers ... more Hull UK (SPX) Jul 07, 2017Shocking case of indigestion in supermassive black hole  Munich, Germany (SPX) Jul 07, 2017Into the quantum world with a tennis racket  Lancaster UK (SPX) Jul 10, 2017A future without fakes thanks to quantum technology |
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